Which Apple Watch to buy: comparison of characteristics of current models. Comparison of Apple Watch models Difference between Apple Watch 1 and 2

New version of the most popular smartwatches

Having released the new iPhone, Apple did not forget to update its smartwatches. The product has received many improvements, the main ones being water resistance and special modes for swimming, built-in GPS, a new Apple S2 SoC and a brighter screen. In addition, Apple Watch Series 2 (this is the official name of the new product) runs a new version of the watchOS 3 operating system (but owners of last year's model can also download it). How much did the described innovations affect the consumer qualities of the product? We will talk about this in our article.

Before moving directly to the story about the watch, let's sort out the rather confusing lineup of Apple smartwatches. The fact is that Apple not only released the Apple Watch Series 2, but also replaced the first generation with the Apple Watch Series 1, which retains the previous version of the case and lacks GPS, but is equipped with the same Apple S2 processor as the Apple Watch Series 2.

Thus, in addition to differences in display size (38 and 42 mm) and body material (aluminum or stainless steel), there are now two generations (Series 1 and Series 2) simultaneously introduced to the markets. And this is not counting the “real” first generation of watches, with the Apple S1 processor: such models can no longer be bought in the official Apple Store, but they will probably be available for a long time from resellers who have retained old stocks.

On top of that, Apple changed the name of the series within the generation. The aluminum version, which used to be called Apple Watch Sport, is now simply Apple Watch, as is the stainless steel version. Simply, when purchasing on the website, you indicate the case material. In turn, the elite Apple Watch Edition series has been preserved, but instead of gold models, it now features a new ceramic one, at a price several times lower.

And in addition to this, there are also the Apple Watch Hermes and Apple Watch Nike+ series, which differ in straps and box design, as well as a huge variety of straps that can be purchased both with the watch and separately (with the exception of Nike straps). Moreover, Hermes straps are now also available for purchase without a watch.

In general, the devil will break his leg :) On the other hand, the possibilities for combining technical characteristics, case design and straps are now almost limitless. Because it remains compatible with the first-generation Apple Watch bands, you can reattach your old band to any watch. Therefore, if you need “the same blouse, but with mother-of-pearl buttons,” this is not a problem.

Since the site is, after all, a site about technology, and not about style, we made a table in which we included only technical characteristics, leaving out case materials and straps (we will talk about them in the “Design” section).

	Apple Watch Series 2	Apple Watch Series 1	Apple Watch (2015)
Screen		rectangular, flat, AMOLED, 1.5″, 272×340 (290 ppi) / 1.65″, 312×390 (304 ppi)	rectangular, flat, AMOLED, 1.5″, 272×340 (290 ppi) / 1.65″, 312×390 (304 ppi)
Protection	from water (5 atm)	from splashes	No
Strap		removable, leather / silicone / metal / nylon	removable, leather / silicone / metal / nylon
SoC (CPU)	Apple S2, 2 cores	Apple S1P, 2 cores	Apple S1, 1 core @520 MHz
Connection	Wi-Fi, Bluetooth, GPS	Wi-Fi, Bluetooth	Wi-Fi, Bluetooth
Camera	No	No	No
Microphone, speaker	There is	There is	There is
Compatibility		devices running iOS 8.3 and later	devices running iOS 8.3 and later
operating system	watchOS 3.0	watchOS 3.0	watchOS 1.0 (upgrade to watchOS 3.0 available)
Battery capacity (mAh)	not reported	not reported	not reported
Dimensions* (mm)	38.6×33.3×11.4 / 42.5×36.4×11.4		38.6×33.3×10.5 / 42.5×36.4×10.5
Weight (g)	25 / 30 (Sport version)*	25 / 28	25 / 30 (Sport version)*
Average price (for Sport version, 38 mm)	T-14207066	T-14207064	T-11031691
Apple Watch Series 2 (Sport, 38mm) Retail Deals	L-14207066-5
Apple Watch Series 2 (Sport, 42mm) Retail Deals	L-14207067-5

*according to manufacturer information

Apple has not disclosed details about the S2 and S1P SoCs. Even the frequency of the CPU cores is not reported. We only know that in both cases there are two of them. Overall CPU+GPU performance has also doubled (according to Apple). We cannot check this, and, apparently, the full difference will be felt after the release of the next version of watchOS. We assume that on the very first Apple Watch it will be slow (or will be completely incompatible with them). But watchOS 3.0 works quite correctly on the Apple S1. So, presumably, this is a foundation for the future.

We have already written about other differences above. But I would like to draw your attention to one more detail. Based on the fact that the dimensions of the first generation Apple Watch and Apple Watch Series 1 are completely identical, we can conclude that the body of the watches is the same. To be precise, we are talking about Apple Watch Sport and Apple Watch Series 1. But Apple Watch Series 2 is almost a millimeter thicker than previous versions. This is quite significant.

Well, let's get acquainted with the Apple Watch Series 2 and evaluate its differences from the first version of the watch.

Equipment

The packaging of the aluminum version of the Apple Watch Series 2 looks very similar to the box of the first generation Apple Watch Sport. This is an elongated box made of thick cardboard.

But inside there is no longer a white plastic case, but just a niche for a watch. To be honest, this seems to us a less interesting solution (however, this does not affect the reliability of transportation).

The equipment of the new product is identical to that of the Apple Watch Sport. The only difference is that now you can choose between a nylon and silicone strap when purchasing (the price is the same). And if you choose nylon, then be prepared to have only one size included, while buyers of a silicone strap get two options at once. As a result, for those with large hands, the nylon strap option may not be very suitable.

To charge the watch, a wireless charger is used, which in appearance resembles a large tablet. It is connected with a USB cable to a 5 V 1 A charging unit. That is, instead of the supplied unit, you can use any smartphone charger.

An important point: the charger from the first generation Apple Watch is fully compatible with Apple Watch Series 2 and Series 1. Therefore, accessories will also work - for example, a convenient docking station.

Design

The appearance of the new product is almost no different from its predecessor. This is the same rectangular body with rounded corners and edges, as well as two buttons on the right side.

One of these buttons is oblong, the other is round, and at the same time serves as a wheel that can be rotated (Digital Crown). The screen size remains the same. We had the 42 mm version, and the 38 mm version is also available for sale.

On the back we see a heart rate sensor and buttons for detaching the strap. And here it is worth pointing out one nuance: if earlier in the aluminum version of the watch (Apple Watch Sport) plastic was used in the round area around the sensor, and ceramic material was used only in the stainless steel Apple Watch, now in all versions of the Apple Watch Series 2 - from the cheapest to the most expensive - this zone is ceramic.

Another difference is two microphone holes instead of one. The speaker hole has not changed.

As we have already said, the new product has become a little thicker. This is basically noticeable in a direct comparison, but if you just start wearing the Apple Watch Series 2, you won’t feel any discomfort. They look no worse on the hand than the first generation model.

It can be assumed that the thickening is due to the need to install a more capacious battery in order to maintain battery life at the same level with increased screen brightness and SoC performance. Another assumption is related to the key innovations of the Apple Watch Series 2: the appearance of full water resistance (5 ATM) and the presence of built-in GPS. Obviously, both of these features should have affected the engineering features of the device. And the fact that it was possible to maintain the same design and practically not change the dimensions (except for the thickness) is a real victory.

Why is it important to maintain dimensions (length-width)? Because, in addition to aesthetic aspects, compatibility with released straps depends on this. Considering that some of these straps cost more than the watch itself (such as the steel block bracelet), it would simply be unfair to the people who bought them to change the way the straps are mounted on a new generation of watches.

At the same time, Apple continues to expand its range of straps. Firstly, due to new colors (in the photo above you see an asphalt gray nylon strap and a dark gray silicone strap with a brown tint), and secondly, due to the development of cooperation programs. In addition to Hermes, Apple has entered into a similar partnership with Nike. A special feature of the silicone straps on the Apple Watch Nike+ series are large holes, which should provide comfort during active sports, and a two-color surface (with Nike brand colors).

However, Nike straps are currently only available with watches.

Screen

The Apple Watch Series 2 screen size and resolution have not changed compared to the first generation. The watch is available in two display sizes: 38mm and 42mm. Accordingly, their resolution also differs: 272×340 and 312×390, respectively. We had a 42mm watch with a screen resolution of 312x390.

We conducted a detailed examination of the screen using measuring instruments. Below is the conclusion of the editor of the “Projectors and TV” section, Alexey Kudryavtsev.

The front surface of the screen is made in the form of a scratch-resistant glass plate with a mirror-smooth surface curved towards the edges. The outer surface of the screen has a special oleophobic (grease-repellent) coating (effective, slightly better than Google Nexus 7 (2013)), so fingerprints are removed much more easily and appear at a lower speed than with regular glass. Judging by the reflection of objects, the anti-glare properties of the screen are slightly better than those of the Google Nexus 7 2013 screen. For clarity, here is a photo in which a white surface is reflected when the screens are turned off:

The screen of the Apple Watch Series 2 is slightly darker (photo brightness is 111 versus 115 for the Nexus 7). There is no double reflection, which indicates that there is no air gap between the layers of the screen. When displaying the white field in full screen, the maximum brightness value we recorded was about 660 cd/m², the minimum was 15 cd/m². Automatic brightness adjustment based on the light sensor always works. The user can only make adjustments to the operation of this function by choosing one of three levels. As external lighting conditions change, the brightness of the screen increases, but it decreases only when moving from very bright external light to, for example, the conditions of an artificially lit office. When switching from the latter option to darkness, the brightness of the watch screen decreases after a cycle of entering standby mode and activating the device. In general, the range of brightness changes and excellent anti-glare properties allow you to use the device both on a summer day outside and in complete darkness - even after the eyes adapt, the watch screen will not seem overly bright. At any brightness level there is modulation with a frequency of 60 Hz, but its amplitude is small, so flickering is not visible. Graphs of brightness (vertical axis) versus time (horizontal axis) illustrate the above:

This screen uses an AMOLED matrix - active matrix organic light-emitting diodes. A full-color image is created using subpixels of three colors - red (R), green (G) and blue (B) in equal numbers, as confirmed by a fragment of a microphotograph:

For comparison, you can see the gallery of microphotographs of screens used in mobile technology.

The spectra are typical for OLED - the primary color areas are well separated and appear as relatively narrow peaks:

However, there is also cross-mixing of components (programmatically), so the coverage is not overly wide, but adjusted to the sRGB boundaries:

Accordingly, the images on the Apple Watch screen have a natural saturation. The color temperature of the white and gray fields is approximately 7000 K, and the deviation from the blackbody spectrum (ΔE) is 2-3 units. Color balance is good. Black is just black from any angle. It is so black that the contrast setting is not applicable in this case. When viewed perpendicularly, the uniformity of the white field is excellent. The screen has excellent viewing angles with a much smaller drop in brightness when viewed from an angle compared to LCD screens, but at higher angles the whites fade noticeably to blue. Overall, the screen quality of the Apple Watch Series 2 is very high.

watchOS 3 and new features

Along with the new watch, Apple released an update to the watchOS operating system. Already the third version is fully compatible with previous Apple Watch models. I must say, there is nothing radically new here, but some pleasant improvements have appeared. The main one is the Dock (in the Russian interface it is also called in English), from which it is convenient to launch applications. Previously, applications were launched only from the main menu, and this was very inconvenient, because the round icons were very tiny, and getting into them the first time was problematic. Now we will need the main application menu much less often, because frequently used applications can be launched directly from the Dock.

The Dock is called up by briefly pressing the oblong button. I must say, this decision is very correct, because previously this button was practically not used at all (it was assigned a function that was completely unnecessary in everyday life). So, in the Dock you see thumbnails of open applications. Moreover, some of them are pinned to the Dock, and some were simply recently opened. Accordingly, you can pin those that are not pinned to the Dock if you plan to access them often, and if you don’t need some of the pinned ones, they can be easily removed.

Let's add to this that if you press the oblong button with a long press, a menu will open with options to turn off the watch and make an emergency call (see screenshot on the top right). The latter is an important feature (though hopefully no reader will need it). In addition, the quick settings menu has been redesigned (accessed by swiping up from the bottom of the screen; see screenshot top left). There is now a waterdrop icon to indicate the screen is locked when used in water. Of course, this option is only available on the Apple Watch Series 2.

Other innovations include new watch faces (including a dynamic watch face with jellyfish and a cartoon Minnie Mouse in addition to the pre-existing Mickey Mouse), as well as easier switching between them. To change the watch face, just swipe your finger from the left edge of the screen to the right. This is useful because different dials may be useful in different situations. For example, if you are at home, then you are more comfortable with one option, but if you go for a run, then you need a dial that displays activities.

In addition, do not forget that a number of dials are modular, that is, we can ourselves determine what information will be displayed on them and where. Therefore, if desired, you can very finely customize the dials directly to suit you.

Fitness options

But the main thing to note about the Apple Watch Series 2 and watchOS 3 is, of course, the significantly expanded fitness capabilities. Let's start with the less important ones. Two new applications have appeared among the pre-installed applications. One contains breathing exercises, and the other measures the pulse.

The circle-flower icon helps us take deep breaths for a minute, gradually increasing in size as we inhale. At the same time, the feedback of the watch is also involved during the exercise, and this gives a very interesting feeling - as if we are filling some old bellows and they are squeaking. Of course, there are plenty of such simple utilities in the App Store, but it is this detail with the Taptic Engine that makes the Apple application special.

As for measuring the pulse, everything here is very primitive, but it’s better this way than nothing at all. True, you can get detailed statistics about your heart rate for the day by opening the “Health” application on your iPhone (information about all heart rate measurements on the watch is exported there).

In general, it cannot be said that the two new applications significantly expand the capabilities of the Apple Watch. But new training regimes are really valuable. Thanks to the advent of water resistance, the watch can now be used for swimming. Moreover, there is a separate mode for swimming in the pool and in open water. We couldn’t check the second one for obvious reasons, but apparently GPS is turned on there. But when swimming in a pool, GPS does not work, but other sensors collect all the basic information, including, for example, the number of strokes.

Post-workout details can be viewed on your iPhone in the Activity app.

By the way, when you start a swim, the watch locks the screen and buttons, and to unlock it you need to spin the Digital Crown or press both buttons at the same time (the same action takes a screenshot, but in watchOS 3, taking screenshots is disabled by default, it can be enabled through the smartphone application) .

Now let's see how the advent of GPS can help us. To do this, we turn on the training mode, which involves moving outdoors. For example, this could be walking or running. In theory, everything should be simple: you move, the watch builds a track and, when connected to the iPhone, transmits information there. In practice, it turned out that this function does not work entirely smoothly - until you calibrate it. Here is an example of the walking results.

Well, first of all, “average pace” would be better called average speed and indicated in kilometers per hour. This is a parameter that is clear to everyone, unlike the time for one kilometer. Secondly, for some unknown reason, the Apple Watch did not build a track. This can be seen in the screenshot from the smartphone (see on the left under this paragraph). Next to it is a screenshot of running, and the distance is the same (relatively speaking, we walked quickly in one direction and ran back).

As you can see, there is already a track here, but there is no pulse. It can be assumed that the watch did not fit very tightly to the hand, but we did not move it after the journey there. That is, apparently, in the mode of more active shaking, the watch loses its pulse. Another oddity: in the first case, the distance is defined as 0.38 km, and in the second - 0.33 km (although, again, these are the same route). An error of 50 meters, at first glance, is not so critical, but it is still clearly more than acceptable for a device with GPS. Now let's look at the track itself.

I’ll say right away that it has nothing to do with reality. The author did not cross any highway, the shopping center is located in a completely different place than what is shown on the map... But the main thing is that the path itself was completely different. He wasn't direct at all.

To understand the problem, you need to divide it into its components. There are two of them: inaccurate Apple maps (alas, we can’t do anything about this) and an incorrectly working GPS. The latter, as it turned out, can be “treated” by calibration. There is a page on the Apple website that explains how to calibrate GPS. After following these instructions, Apple Watch Series 2 began to build a track absolutely correctly, including in difficult conditions (for example, if you enter a room on the way). Below are screenshots that prove this.

A separate topic beyond the scope of this article is the use of third-party applications on the Apple Watch Series 2 that use GPS.

Autonomous operation

It is impossible to test the battery life of the watch with any accuracy, and you must understand that the 18 hours indicated by Apple is a very approximate value. But based on daily use, we get the impression that the Apple Watch Series 2 lasts the same amount of time as the first-generation Apple Watch: about two days. We are talking about models with a 42 mm screen (38 mm models work less).

Intensity of use is moderate: receiving notifications, half an hour of training in the pool, five minutes of walking/jogging (with a track), one answer to a call using a microphone and speaker, dynamic screen. In this mode, the watch can be charged overnight. But, of course, if you slightly increase the duration of GPS use, the situation will change for the worse. In addition, the weather may affect the results. On a sunny day, if you stay outside for a long time, the watch will probably discharge faster, since the screen brightness will automatically rise higher than on cloudy days and when used indoors.

conclusions

Apple has taken an important step in the direction of sports gadgets. Now Apple Watch can not only measure heart rate and count steps, but also track swimming results and build a track during outdoor activities. True, they still do both worse than specialized devices (like Garmin fitness watches). In particular, the swimming information is less detailed, and the track is built correctly only during calibration and only on Apple maps (very imperfect). But we have no doubt that Apple will improve these features. In addition, there will likely be third-party applications on the App Store that can do all the same things, but better. After all, the main thing is that the hardware of the Apple Watch Series 2 is practically in no way inferior to GPS sports watches. And software improvements are a matter of time.

However, in terms of software, the situation is now generally much better than it was before. First of all, we are talking about innovations in watchOS 3. The appearance of the Dock and the ability to finally use the oblong button for really useful things are very positive developments. By the way, unlocking the screen while swimming by turning the Digital Crown is also a great find, because previously it was almost impossible to use the Digital Crown as a wheel. Another great innovation is the convenient change of dials. It would seem like a small thing, but such a small thing allows you to use your watch more widely and more productively. Before, you’ll think ten times whether you really need to change the dial that’s installed right now. Now you can have several watch faces for different situations and instantly (even on the go) switch between them.

Of course, one can complain that the appearance of the Apple Watch has not improved compared to the first generation. But here Apple follows the same path as with the iPhone/iPad: one update expands functionality without practically affecting the appearance, the next update changes the appearance of the device. We must assume that we will see a truly new design in the Apple Watch Series 3. However, let's hope Apple will maintain compatibility with old straps, as it is now. From a fashion accessory point of view, this is very important.

So, the big question is: is it worth upgrading to the Apple Watch Series 2 for those who have the first generation watch? The answer is simple: if you don’t swim in the pool (or it’s not important for you to track your swims), then you can safely wait another year. You'll get all the benefits of watchOS 3 on last year's model. But we would not recommend buying a new watch for the sake of built-in GPS, since there are still some complaints about the construction of the track.

A more difficult question is what to choose: Series 1 or Series 2. The difference in price between models of identical sizes and materials is 9,000 rubles. In our opinion, it all depends on how important the sports application is to you and whether you plan to deal with third-party software (for example, look for applications for swimming and track building). If the answer to both questions is “no”, and you were going to buy an aluminum model with a silicone strap, then you should save money and get the Series 1. Otherwise, and if you want to get a stainless steel watch with a sapphire crystal, the choice is obvious: Apple Watch Series 2.

Apple Watch Series 2 deserves our Original Design award for significantly expanding functionality (water resistance, GPS) while maintaining the same design.

In conclusion, we suggest watching our video review of the Apple Watch Series 2 smartwatch:

The third generation of Apple smartwatches, the Apple Watch Series 3, differs from its predecessor in just a couple of parameters. But, undoubtedly, this gadget is updated: it works faster, is able to measure height, and in terms of cost, one type of model is even cheaper. So, let's compare the apple watch series 2 and 3 smartwatches and see how this is possible.

The main difference between gadgets

There are 2 versions of the Apple Smart Watch 3 series available for sale: with a built-in LTE module and without it (version with GPS). This is an absolute novelty for the manufacturer and the main difference between apple watch series 2 and 3 devices.

The LTE module allows:

• receive calls;
• connect to the Internet using an electronic SIM card.

The developers managed to “accommodate” the LTE module without noticeable changes in size; this was important, since the design did not become bulky after the innovation. There is no slot for a regular SIM card suitable for an iPhone, so you have to be content with an electronic one.

In a number of countries, a device with an LTE module never went on sale, because due to legislation and coverage features, a specific SIM card does not work. In Russia, for example, series 3 is sold only in the version with GPS.

Appearance

The second difference between the new smartwatches is in appearance. The top Digital Crown button on the LTE gadget is now red. Plus, there are new stylish straps made of good stainless steel and leather. The width of the bracelet remained 22 mm, which, according to users, is the most comfortable. In addition, you can combine the straps of previous models with the newly released ones, convenient and practical.

Read also:

Meizu smart watches

A little about the “filling”

Let's see what the difference is between apple watch series 2 and 3 in terms of electronic components.

List of changes that have occurred:

1. The memory capacity has increased: series 2 had 512 MB of RAM, and series 3 already has 768 MB. The sample with LTE was even more fortunate - the ROM has also increased to 16 GB.
2. The processor has been updated to s3, which will speed up the operation of the gadget by 70%.
3. The platform on which the smartwatch operates also differs. Previously it was WatchOS 3, but now it’s
4. The Bluetooth version has been updated to 4.2, which will allow files to be transferred faster.

Altimeter and built-in assistant

The next different parameter in favor of the series 3 is the presence of a barometric altimeter. It makes it possible to count the number of floors climbed, track the trajectory of the route, and also accurately determine elevation changes, which is useful when hiking in the mountains for a tourist, or just a person who controls his health.

The third generation, like the second, has a built-in intelligent assistant, and now it can even speak out loud.

Waterproof

The Apple series 3 case is just as reliably protected from moisture getting inside as its “younger comrade”. Without fear, you can take a shower directly on your smart watch, wash your hands, get caught in the rain or swim in the pool. You can dive to a depth of 50 meters without damaging the device.

Important advice: when scuba diving, it is better to remove the gadget; it may not withstand strong pressure, and it is also not recommended to contact water at high speeds, for example, if water skiing.

Work without recharging

If we compare apple watch 3 vs apple watch 2 in terms of battery life, we can conclude that there are no differences here. The battery capacity is the same, the battery life remains 18 hours.

Read also:

Review of the Honor Band 3 bracelet – characteristics and functionality

Price

If you compare the prices of apple watches, it turns out that series three (GPS version) will be cheaper than series two by $40. Incredibly, this is exactly the decision Apple made. The LTE version is $30 more expensive than the second generation watch. We can say that the new product is not only improved, but also budget-friendly.

Sleep and activity patterns

Apple Watch 3 can also please you with its ability to independently switch modes. For example, there are parameters “walking”, “running”, “swimming”, “cycling” and others. If in the previous version the mode had to be changed manually, now the gadget itself understands when a person starts running and everything is installed automatically. In addition to counting steps, the smartwatch can count the number of strokes when swimming.

The device is also capable of monitoring activity at night, it recognizes sleep phases, and the user can then evaluate its effectiveness. The data is transferred to the application, where statistics are kept, a monthly report is issued and recommendations are given on how to get better sleep or organize your day.

Which smart watch is better to buy?

We figured out what is the difference between apple watch smart watches. Now it’s time to answer the question, which of them is better to take, which apple watch to buy: series 2 or 3. There is no definite answer here, it all depends on individual needs. In the series 2 vs 3 confrontation, the third representative without an LTE module is the clear winner. There are more functions here and the cost is lower. If the electronic SIM works (for example, in the UK), then for a difference of a couple of tens of dollars you can get an almost completely autonomous device that will not depend on the iPhone.

In September 2016, Apple announced two watches: Apple Watch 2 and 1. Is there a big difference between them and is it worth replacing the “old” watches with new ones? The first model was slightly updated, it received a more powerful S1P processor. The second model has undergone major changes. We compare the two models to figure out whether it’s worth buying a new product.

Apple Watch 1 and 2 have no differences in appearance. The watch case material is aluminum, silver color. Differences between the models: back cover and dimensions. The first and most striking difference between model 1 and model 2 is the back cover. In the earlier model it is made of composite material. The new product is made of ceramic glass. There are Apple Watch sizes: 42 and 38, both generations. How to distinguish rulers from each other? The difference between the models can be felt in the dimensions.

The Apple Watch Series 2 line is thicker than the Apple Watch one in the display size of 38 mm. Their thickness is 11.4 mm. The thickness of the 42mm watch is the same for both versions. The Series 2 models weigh more for the 38mm and 42mm watches than the Series 1 watches, respectively: 28.2g versus 25g and 34.2g versus 30g. It's hard to tell the difference by touch.

Screen

The difference in screen brightness between Apple Watch 1 and Apple Watch 2 is more than double. The indicators changed from 450 to 1000 nits. Well one model is different from another on a sunny street if you want to know the time. The brightness of the display also allows you to distinguish the original from the fake. There are a lot of fake gadgets on the market now. The original two models (1 and 2) have screen protection made of ionic glass. The surface is resistant to damage. There is an anti-reflective coating. The screen brightness is adjusted by a light sensor on both models.

Performance, comparison of Apple Watch 1 and 2

Both devices are equipped with dual-core processors. The older version has an S1P processor, the newer one has an S2. Therefore, if you compare Series 1 VS Apple Watch Series 2, the latter will be faster and their graphics quality will be higher.

The earlier model of Apple Watch has splash protection. The new product has complete moisture protection. You can swim and dive in them to a depth of up to 50 meters. This can be done for half an hour. Another advantage of the new product is GPS. The predecessor does not have it. But Wi-Fi, Bluetooth, motion sensor, accelerometer are all present in both gadgets. The battery life of both gadgets reaches up to 18 hours on one full charge. This time is enough to keep the device in use throughout the day. The price for a newer model will be approximately 10,000 rubles higher.

Comparing the Series 1 and 2 models shows that the difference is not so great that it is worth paying that price for it. In short, the new model has a more powerful processor, increased brightness, GPS, and full moisture protection. Otherwise, the watches do not differ from the “first” ones.

In order to make a choice in favor of one model, ask yourself: for what purpose will the watch be used? If these are simple sports (fitness) activities, then you can get by with a watch from the first line. If it is important for you to get not only a useful gadget, but also status, it is better to choose the second line. If you are a keen runner, then the Series 2 is for you. They allow you to skip your smartphone while running. The Apple Watch Sport is perfect for athletes and people interested in sports.

Comparing Apple Watch and Apple Watch Sport

The Sport model belongs to the basic version of the watch. It is the cheapest of the products. Watch refers to the main line, it is aimed at the middle category of citizens. Depending on the customization options, the price of the watch varies greatly. There is an Edition class , expensive line, precious metals are used in the manufacture of the case.

The weight of the Sport line at 38 and 42 mm corresponds to 25 and 30 grams. For the Watch line, the corresponding weights are 40 and 50 grams. Sport watch case made of metal (anodized aluminum). It comes in different colors: gold, silver, space gray, rose gold. The display is protected by ionized glass Ion-X . But the main line comes in the colors space gray and classic steel. The body is made of steel (stainless). The gadget is protected by sapphire glass. The case materials will differ visually in terms of shine; the Sport has a matte tint.

The watch is powered by the watchOS 2.2 operating system. The screen parameters and resolution of the watches are the same. Wireless communication is carried out using Wi-Fi and Bluetooth. A wide variety of straps are available. After all, a watch is not only a functional thing, but also a stylish accessory.

Externally, the Sport series looks more appropriate with sports items. Silicone straps will not interfere during training. You can monitor your body parameters using built-in sensors and pre-installed applications. If you are actively involved in your body, then give preference to “sports”. Comparative characteristics between the series in this case will help you understand for what purposes you need a smart watch.

Watch Sport VS Samsung Gear S3

How is Apple Watch different? Differences between Apple Watch and weights “on the face”. But are these differences really that big? The watch is protected from moisture and is not afraid of dust. IP68 moisture protection standard. You can dive to a depth of 1.5 m and spend up to half an hour in the water. The watch has shock resistance and resistance to temperature changes (from -40 to +70).

The gadget is thick, and this causes inconvenience if you wear clothes with sleeves. When worn it causes a feeling of heaviness and cumbersomeness. The set includes a silicone strap, when worn, the hand under it sweats. The gadget runs on Tizen OS . It provides fast operation without freezes. The downside is that there are few programs for the OS. You can control the watch using the bezel (a ring around the screen that rotates). Touch screen. Two buttons on the side give the “do” and “cancel” commands.

The original gadget has a Super AMOLED screen. It has high brightness levels, low power consumption, deep colors and wide viewing angles. Diagonal size 1.3 inches. Resolution is 360 x 360 pixels, with a density of 278 by 1 inch. The watch has many sensors that collect all kinds of statistics (steps, heart rate, etc.). The gadget is perfect for people who are interested in active sports.

The device is equipped with NFC and MST . If you disable energy-intensive applications, the gadget can work for up to 4 days. They charge wirelessly. To do this, you need to put the watch on a special charging station. It is small in size (slightly larger than a watch). The charge reaches 100% in two hours. This watch is a good analogue of Apple's Sport series. Apple or Samsung Gear S3 is up to you to decide. Comparing these models will help you understand which watch is right for you.

Apple was not the first manufacturer to enter the smartwatch market, but the release of the Apple Watch more than a year ago was a signal that it was time for devices in this category to be taken seriously, and not just as a toy for geeks. The creators of the Apple Watch were able to answer technical and aesthetic challenges that were beyond the capabilities of companies that had previously tried their hand at this business.

The size of the device is the main enemy of wearable electronics, requiring extraordinary solutions to ensure that the watch looks presentable and not too bulky and at the same time has a convenient OS interface, works responsively in applications and does not require recharging every night. Ultimately, it depends on whether yet another gadget will become a burden for its owner, not to mention convincing a lot of people who, after the spread of cell phones, have long stopped using them as such, to buy a watch.

Apple made a very smart decision by abandoning the attempt to fit all the controls on a tiny screen. Instead, many functions in the watchOS interface are controlled by rotating a mechanical wheel and pressing the amount of pressure on the screen. At the same time, the design, dimensions, case construction and method of attaching interchangeable straps - all this also distanced the Apple Watch from the smart watches that appeared earlier.

Yet Apple's first foray into smartwatches left the impression that the technology base in 2015 was hardly ready for the task. Apple may have done all it could with the 28 nm SiP (System in Package) S1, but in order to fully fix the OS performance issues and extend battery life at the same time, it clearly needed to wait for the processor to complete according to more advanced technological standards. The capabilities and, with all its advantages, the watchOS interface also required improvement.

Ultimately, having gotten acquainted with the first version of the Apple Watch, it was safe to assume that the next model would be incomparably better. And so it happened.

⇡ Specifications

The Apple Watch Series 2 is based on the Apple S2 SiP. If the Apple A10 Fusion chip installed in the iPhone 7 hides some mysteries, despite the efforts of independent researchers, then we have even more scanty information about the Apple S2. Apple says the chip features a dual-core CPU with 50% faster performance than the S1's single-core CPU, and an integrated GPU that's twice as fast.

The S2 is likely produced at TSMC facilities using the 16 nm FinFET standard. Unofficial sources also report that the CPU cores are Cortex-A32, licensed from ARM, a core introduced earlier this year specifically for use in IoT and wearable electronics.

The amount of RAM has reportedly been increased in the Watch Series 2 to 1 GB from 512 MB, which the watch of the first model had. Among other innovations, we list a battery capacity increased by 32% (up to 273 mAh) and a twice brighter (according to official data - up to 1000 cd/m2) AMOLED display, the resolution of which remains the same: 272 × 340 or 312 × 390 - depending on the size of the case.

Another important point is that Watch Series 2 has a GPS module (GLONASS is also supported), which is intended primarily to track your jogging route without the help of an iPhone. Previously, watches approximately determined distance using an accelerometer. Also, contrary to previous information, Series 2 has a barometer, with which the device determines altitude.

Apple did not continue to sell watches from last year's models. Instead, the Series 1 was introduced at the same time as Watch Series 2, which has the same features as the original Apple Watch, but costs less. The Series 1 comes only in an aluminum case, but the manufacturer equipped it with a dual-core Apple SP1 processor - apparently less powerful than the S2.

	Apple Watch	Apple Watch Series 1	Apple Watch Series 2
Display		38 mm: 1.337 inches, 272 × 340, AMOLED; 42mm: 1.534 inches, 312×390, AMOLED	38 mm: 1.337 inches, 272 × 340, AMOLED; 42 mm: 1.534 inches, 312 × 390, AMOLED
	Oleophobic coating	Oleophobic coating	Oleophobic coating
		Capacitive touch screen, Force Touch	Capacitive touch screen, Force Touch
CPU	Apple S1: single CPU core, integrated GPU	Apple S1P: two CPU cores, frequency 520 MHz; integrated GPU	Apple S2: dual CPU cores, integrated GPU
RAM	512 MB LPDDR3	512 MB RAM	1 GB RAM
ROM	8 GB NAND Flash	ND	ND
Bluetooth	4.0	4.0	4.0
NFC	Yes (Apple Pay)	Yes (Apple Pay)	Yes (Apple Pay)
WiFi	IEEE 802.11a/b/g/n 2.4 GHz	IEEE 802.11a/b/g/n 2.4 GHz	IEEE 802.11a/b/g/n 2.4 GHz
GPS/GLONASS	No	No	Yes
Sensors		Accelerometer/gyroscope, heart rate monitor, light sensor	Accelerometer/gyroscope, heart rate monitor, light sensor, barometer
Microphone and speaker		Speaker and microphone, linear actuator Taptic Engine	Speaker and microphone, linear actuator Taptic Engine
Camera	No	No	No
Battery	38mm: 0.78 Wh (205 mAh, 3.8 V); 42mm: 0.93 Wh (246 mAh, 3.78 V)		38mm: 1.04 Wh (273 mAh, 3.8 V);
Charger		Via wireless docking station	Via wireless docking station
Overall dimensions, L × H × D	38 mm: 38.6 × 33.3 × 10.5 mm; 42mm: 42.0 × 35.9 × 10.5 mm	38 mm: 38.6 × 33.3 × 10.5 mm; 42 mm: 42.5 × 36.4 × 10.5 mm	38 mm (aluminium, steel): 38.6 × 33.3 × 11.4 mm; 38 mm (ceramic): 39.2 × 34.0 × 11.8 mm; 42 mm (aluminium, steel): 42.5 × 36.4 × 11.4 mm; 42 mm (ceramic): 42.6 × 36.5 × 11.4 mm
Weight	25—67 g	25-30 g	28.2—52.4 g
Water and dust protection	IPX7	IPX7	Waterproof up to 50 m (ISO 22810:2010)
Strap	Replaceable, branded	Replaceable, branded	Replaceable, branded
operating system	watchOS 3.0	watchOS 3.0	watchOS 3.0
Compatibility	Apple iPhone 5 and above	Apple iPhone 5 and above	Apple iPhone 5 and above
Official price	$349-12,000 (before withdrawal from sale)	$269-299	$369-1299

Appearance

The shape of the Apple Watch case did not change in the second series, only the thickness had to be increased by 0.9 mm (in aluminum and steel models, ceramics are even 0.4 mm thicker), and the developers made an additional hole for the built-in barometer. To navigate the OS, in addition to the touch screen, there is a rotating crown, which also registers a “click,” and a separate simple button next to it.

However, there are some changes in the case materials used in the Apple Watch at different price points. The black cover on the inside of the watch, where the heart rate sensors are located, is now made of zirconium-based ceramic in all versions of the device. The sensors themselves are covered with sapphire glass windows. Previously, these materials were used only in expensive modifications of the Apple Watch with a steel or gold case, while the Apple Watch Sport was content with a plastic cover (composite back) - like the new Watch Series 1. Inside, under the cover there are radio antennas and an induction coil for wireless charging the battery.

The watch still comes in a 38mm or 42mm case, which can be made from three different materials. The most affordable version of the Apple Watch is made of 7000-series aluminum, which has the highest tensile strength of any aluminum alloy due to the addition of magnesium and zinc and can be heat treated (aging) to further increase strength. The same grade of metal is used in iPhone 6s and 7. For aesthetics and protection against corrosion, aluminum is anodized and painted in various colors.

The second option is non-magnetic 316L stainless steel, which is cold forged to increase strength.

Finally, Apple abandoned the idea of ​​​​selling the most expensive version of the watch - the Apple Watch Edition - in a gold case. White polished ceramics were chosen as a replacement, and, as a result, the price dropped by an order of magnitude.

The screen is covered with various types of glass. In watches with an aluminum case, this is ionized aluminosilicate glass (Ion-X Glass), similar to Gorilla Glass, which is widely used in smartphones. Steel and ceramic watches are equipped with sapphire glass, a harder but more fragile material.

The case now has serious protection against liquids: the design allows immersion to a depth of up to 50 m, but Apple recommends refraining from activities such as diving. After swimming, it is recommended to remove water from the speaker. To do this, you need to turn the wheel, and the speaker will emit a powerful impulse.

Replacement straps for Apple Watch are available in two case sizes - 38 and 42 mm. It comes with either a sporty fluoroelastomer strap or a softer, more casual nylon strap.

In addition, Apple launched Watch Nike+ and Watch Hermès in collaboration with their respective brands. Both models come with signature straps that can't be purchased separately, and Watch Nike+ includes the Nike+ Run Club app, which lets you not only track your fitness accomplishments, but also share them with friends.

⇡ watchOS 3, impressions

First of all, it is worth noting that the new SiP has seriously affected the responsiveness of the gadget. Third-party applications launch 1-3 seconds faster than in previous generation watches. The OS interface has almost stopped losing frames in animations of switching between programs, although the frame rate still occasionally drops below 60 FPS. Siri responds to voice requests faster and recognizes speech better (this is probably due to the additional microphone hole).

As for battery life, with a light load (making phone calls a couple of times a day, checking email and messages in instant messengers), the Apple Watch lives surprisingly long - up to three days. Sports activities with heart rate and location tracking, on the other hand, require charging the watch every night.

Apple Watch Series 2 comes pre-installed with the third version of watchOS, in the interface of which we will highlight two key innovations that make it easier to navigate on the miniature screen. Firstly, now all standard applications can have “widgets” (complications) in the corners of the watch face, providing brief information about the weather, plans for the day, training progress, etc. and opening the applications themselves when pressed.

A button on the side of the watch brings up a list of recently opened applications, similar to that on the iPhone, with the difference that the most popular programs can be pinned for quick access. App screens are updated to reflect what's happening inside each one. Pinned applications and those displayed on the watch face are not unloaded from memory and launch instantly.

Other features of watchOS 3 include the ability to change the watch face by swiping it to the side, an updated Messages app with support for handwriting, automatic unlocking of the Mac when the owner's watch is nearby, and SOS: a long press of the button makes a call to the specified emergency number.

The contrast of the AMOLED screen is, of course, almost infinite. The color gamut is not as well adjusted to the sRGB standard as in the iPhone, but only the blue shades are a little oversaturated. The color temperature is set to “cool” - around 7000 K. ⇡ conclusions Watch Series 2 is a timely and comprehensive update to Apple's smartwatches, correcting those shortcomings that could prompt potential owners of one of the first models to postpone their decision until next year. The dual-core CPU and larger battery have a noticeable impact on the responsiveness of the OS interface and the battery life of the watch. watchOS version 3 brings a number of features that are much needed for navigating on a compact screen. Fans of sports and an active lifestyle will appreciate the waterproof housing and GPS/GLONASS support. As a result, iPhone owners who are impressed by the idea of ​​a smart watch as such no longer have any serious reasons to wait for the next Apple Watch model. Both the hardware and software platform of the gadget have already outgrown the shortcomings inherent in the first generation, which to one degree or another overshadowed our first acquaintance with this product. However, Apple still has room to make the Apple Watch better. A processor with an original design core, based on Apple's experience in this area, would bring great benefits to the device, and some still hope that future versions will receive an LTE modem and work independently of the smartphone. The main task of Apple (as well as other manufacturers of wearable gadgets) is to convince those who already have a smartphone (or any cell phone in general) of the benefits of smartwatches. In the author's opinion, the decision depends not only on how far your Internet addiction has gone, but also on such a simple factor as the amount of clothes you wear when leaving the house. When you're wearing a jacket or coat, it's much more convenient to lift your watch to answer a call or message than to take your phone out of your inside pocket. Personally, I was skeptical about wearable technology at first, but testing the Apple Watch in the cold fall helped me appreciate it.

Sales of Apple Watch Series 4 recently started in Russia. The new generation of smart watches has received the most significant list of innovations for the entire existence of this line. We decided to compare Watch 4 with Series 3, 2 and even 1 so that you have a clear idea of ​​the key differences.

Watch Series 3 and Watch Series 4

First, let's evaluate the difference between the 2018 Watch Series 4 and its direct predecessors, the Series 3 models from 2017. Of course, the key change is the larger display and design change. However, there are other differences between the two generations of Apple smartwatches.

• Case height: Series 3 – 38 and 42 mm models. Series 4 – 40 and 44 mm models;
• Display area: Series 3 – 563 sq. mm and 740 sq. mm. Series 4 – 759 sq. mm and 977 sq. mm (on average 33% more than Series 3);
• Pixel Density: Series 3 – 290 PPI and 303 PPI in the larger model. Series 4 – 326 PPI for both models;

Apple Watch 4 (two models on the right) differs from all previous generations of Watch with a larger display with rounded corners, thinner bezels and higher resolution

• Display type: Series 3 – OLED. Series 4 – OLED LTPO (consumes approximately 15% less energy with similar characteristics to conventional OLED);
• Sound: Apple claims that Watch 4 has a significantly louder speaker (~50% more powerful), but there are no independent tests yet;
• Microphone: Series 3 - next to the speaker. Series 4 – was moved to the opposite side from the speaker, so as not to create inconvenience when receiving calls (in the LTE version) and using Siri;

Compared to its predecessors, the screens for Watch in 40 and 44 mm cases were increased by 35 and 32%, respectively.

• CPU: Watch 3 – S3 (dual core, 32-bit). Watch 4 – S4 (dual core, 64-bit). Apple promises an almost twofold increase in performance in the S4 compared to its predecessor;
• Coprocessor: Watch 3 – W2. Watch 4 – W3 (the coprocessor takes on tasks related to wireless communication);
• Permanent memory: Series 3 – 16 GB in LTE version, 8 GB in basic versions. Series 4 – 16 GB in all versions;

Official announcement video for the fourth Apple Watch series

• ECG: only in Watch Series 4 (and the built-in application for working with the new sensor will initially be available only in the USA);
• Tactile feedback on the Digital Crown: Series 4 only;

The key control element of the Watch - the Digital Crown wheel in the new generation of watches received tactile feedback, and is also used during ECG readings

• Heart rate sensor: Series 3 – first generation. Series 4 – second generation;
• Accelerometer and gyroscope: Series 3 – basic versions (measuring overloads up to 16 g). Series 4 – updated, more accurate versions (measuring overloads up to 32 g);
• Fall detector: Series 4 only (if you fall and don't move for a while, the watch can automatically call for help);

Apple assures that the watch reacts specifically to falls and should not be bothered by false alarms during outdoor activities and sports. In addition, Watch 4 does not start an alarm immediately, but only if you do not rise for more than 60 seconds

• Bluetooth: Watch 3 – 4.2. Watch 4 – 5.0 (data transfer up to two times faster, increased range);
• Thickness: Series 3 – 11.4 mm. Series 4 – 10.7 mm;
• Back panel material: Series 3 – composite. Series 4 – ceramics + sapphire glass to protect sensors;
• Case colors: Series 3 – silver, dark (space gray). Series 4 – silver, dark, gold.

As with the Watch Series 3, some important features and options are still unavailable for the Apple Watch 4 in Russia and the CIS in 2018. For example, we do not sell LTE versions of the Apple Watch, where it is possible to receive calls on the watch, since mobile operators are still thinking about eSIM support.

With the release of Watch 4, Watch Series 3 did not disappear from sale and even fell slightly in price. For example, the most basic version now costs $279 instead of $329. Watch 4 prices in the West start at $399

Among the new functions of Watch 4 for Russia, ECG is not yet supported. The hardware of the watch can do this, but the corresponding application in the Russian Federation, at least at the start, is not available. Because of this, the measurement itself is also unavailable. In addition, many straps and accessories will not be sold in the Russian Federation.

Also note that some features (for example, a fall detector) may be disabled by default and to work they will need to be first enabled in the device settings.

First impressions of Watch 4 and visual comparison with Series 3

See also: overview of differences;
See also: – what a bracelet that is 10 times cheaper than an Apple Watch can do.

Watch Series 2 and Watch Series 4

Now let’s compare Series 4 with the second generation of Apple smartwatches – Series 2. Of course, there will be more differences between the Watch series 2 and 4 than in the previous comparison. Therefore, in order not to repeat ourselves, let us clarify: everything written above about the differences between the 3rd and 4th series of watches is also relevant in this comparison.

The Watch 4 home screen looks noticeably different and more informative than before, with larger displays allowing for more information to be shown

That is, on the Series 4 side there is immediately a larger display with lower power consumption, better sound, a new microphone location, an electrical heart rate sensor (responsible for ECG), updated and more accurate other sensors, a wheel with tactile feedback and Bluetooth 5. But it is added and a few more points are clarified:

• CPU: Series 2 – S2 (two cores, 32-bit, 70% weaker than S3). Series 4 – S4 (two cores, 64-bit, twice as powerful as S3);
• Coprocessor: Series 2 – not available. Series 4 – W2 (mainly responsible for Wi-Fi and Bluetooth connections);
• Cellular version (LTE and UMTS): Series 2 – not available. Series 4 – yes, but not available in Russia and a number of other countries;

Watch 4 in 44mm and 40mm cases side by side

• Permanent memory: Series 2 – 8 GB and media file limits. Series 4 – 16 GB, unlimited;
• RAM: Series 2 – 512 MB LPDDR2. Series 4 – 768 MB LPDDR3;
• Barometric altimeter (altimeter): Series 4 only;
• Siri: Series 2 – text only. Series 4 – talking Siri.

Details about the fourth series of watches

Watch Series 1 and Watch Series 4

Now some information in case you want to upgrade to Series 4, being already familiar with the watches of the first series or even with the even earlier, very first (relatively: zero series) generation of Apple smartwatches from 2015.

What is the difference between the first generations of Watch and the current Series 4? Let's briefly evaluate the most important things:

• Display: the size did not change until Watch 4, but there it became a third larger, had rounded corners and smaller frames at the edges (relevant for both the basic and larger versions of the watch);
• Maximum display brightness: more than doubled starting with Watch Series 2 (1000 nits vs. 450 nits);

With a larger display for the first time, Watch 4 is instantly recognizable from any previous Apple Watch series

• Sound: starting with Watch 4, the speaker became one and a half times louder;
• CPU: the dual-core S4 with increased clock speeds from Watch 4 should be many times faster than the first processors in the Apple Watch;
• Coprocessor: appeared starting with Series 3, takes on some specialized tasks;
• Electrical heart rate sensor: appeared in the fourth series of Watch, but in Russia this function, as we already wrote, does not yet work;
• Heart rate sensor, accelerometer and gyroscope: have been with Watch from the very beginning, but received a major update in Watch 4;

Thanks to improved sensors that can read data up to eight times faster, the Watch 4 debuted some new features, including fall detection

• Built-in GPS/GLONASS: debuted in Watch 2 and is present in all current models;
• Version with support for cellular networks and voice calls: available starting with Watch Series 3, but still not sold in Russia;
• Permanent memory: in the first generations of Watch – 8 GB, now – 16 GB;

Restrictions on the volume of stored media files and even the number of photos existed through Series 2 inclusive, but starting from the third series they were removed

• RAM: in the first generations of Watch – 512 MB. Now – 768 MB;
• Bluetooth: in the first generations of Watch – 4.2. Now, in Watch 4, it’s 5.0 (up to two times faster);
• Water protection: in the first Watch there is only splash protection, in Watch 2 and later – the ability to dive up to 1.5 meters for 30 minutes in fresh water ( important: protection is no longer guaranteed when immersed in salt or chlorinated water).

Apple Watch versions

Finally, if you are confused, let’s once again briefly go over the chronology of the release of Apple smartwatches and their main innovations.

• Apple Watch: sales start in spring 2015. Unofficially – series zero, the very first Apple smartwatch. Important: at the moment they no longer support updating to the latest version of WatchOS;
• Apple Watch Series 1: autumn 2016. Identical to the first Watch in everything except the processor: the single-core S1 was replaced by the dual-core S1P;

Key slide of the Watch 4 presentation, which shows all the innovations of the fourth series

• Apple Watch Series 2: autumn 2016. We received a display with double brightness, reliable protection from water and a GPS/GLONASS module;
• Apple Watch Series 3: fall 2017. Added altimeter and coprocessor for wireless networks. The amount of RAM has been increased by one and a half times, Siri now speaks. A version of the watch with LTE has appeared. It comes with double the amount of flash memory (16 GB);
• Apple Watch Series 4: autumn 2018. A third larger display, smaller frame, higher resolution, one and a half times more powerful speaker. Double processor performance, 16 GB flash for all versions, wheel with tactile feedback. ECG, updated sensors, fall detector, Bluetooth 5.

Comparison of all generations of Apple Watch