Two years ago, at the beginning of the Apple Watch, I had to spend a lot of time explaining the two questions to my friends. After two years, when I put on the Apple Watch Series 2, I found that the new product, which was only two years old, has quietly changed. Because of this change, these two problems were not as confusing.
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Left: First Generation Apple Watch Right: Deep Space Gray Apple Watch Series 2
The appearance does not change much, the fuselage becomes thicker
From the front, you may not be able to distinguish the difference between the Apple Watch Series 2 and the first generation, but after using the first generation of watches to get started, you can immediately perceive the difference between the two - the thickness of the Apple Watch Series 2 There is a visible increase in the first generation, about a little more than 1mm. But after wearing it, you won't feel heavier.
The Apple Watch Series 2 has made some adjustments in the details, such as the double mic on the left side of the case, which allows the watch to recognize the voice more accurately in noisy environments.
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The Apple Watch sports version is replaced with a heart rate sensor of the same material as the stainless steel version.
According to the information obtained by the Ifixit teardown, the battery of the first generation Apple Watch is 205mAh, and this time the Apple Watch Series 2 has directly increased by 32%.
The increase in body thickness and battery capacity is designed to meet the new features of the endurance of the press - a 50% dual-core processor, a brighter screen and a separate GPS chip.
Apple Watch Series 2 has the same screen resolution, and the brightness has been increased from the previous generation of 450 nits to 1000 nits, which can clearly see the words on the screen under strong light.
In fact, the real upgrade of Apple Watch Series 2 is reflected in the inside of the watch.
It’s running faster, but don’t expect to be like a mobile phone
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Even if you update to watchOS 3, the first generation of Apple Watch interaction is still not so smooth, dragging the circular icon in the application interface, you can feel the obvious stuck and dropped frames.
Thanks to the second-generation S2 chip and the new GPU, the Apple Watch Series 2 is much smoother in operation, and the Apple Watch Series 1 upgraded to the S1P chip also has significant improvements.
The loading speed of an application is a concern of many users. We did the test. Take the map with its own example. The loading time of Apple Watch Series 2 is about 5 seconds, while the loading time of one generation is close to 7 seconds; the loading time of "music" is 3 seconds and 5 seconds respectively; The "photo" loading time is 2 seconds and 1 second, respectively. The "phone" load time is 3 seconds and 5 seconds respectively.
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The other is a third-party application. Take the most commonly used WeChat as an example. It took 15 seconds for the first generation Apple Watch to load WeChat, even on the Apple Watch Series 2, it took 13 seconds.
WeChat's data volume is actually quite large, and it needs to be refreshed every time it is opened. This also objectively causes the application to load for a long time.
I didn't have the patience to wait for more than 10 seconds, but that doesn't mean that WeChat on Apple Watch isn't available—the watch's operating logic can't open the app, find contacts, input, and send like a mobile phone.
Previously, WeChat allowed you to preset 15 commonly used messages. When receiving pushes, you can select frequently used information from the list to respond quickly, but the application scenarios of common information are still very limited. Based on watchOS 3, the new version of WeChat adds the function of “painting text†in the quick reply. In addition to the preset shortcut phrases, you can also respond quickly by handwriting.
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Writing on this 42mm square screen is very awkward, but the recognition rate is actually quite high. If you just reply to the numbers, it is very convenient to use Apple Watch.
The application speed is improved, and part of it comes from watchOS 3, especially the Dock function bar. By keeping the application in memory, the effect of quick start of common app is realized.
After testing, most of the applications that are resident in the Dock can achieve seconds. WeChat can only visually achieve seconds, but it still takes a few seconds to refresh. I am used to adding "physical training" and "playing" to the Dock. When listening to music with AirPods, I can directly use the Apple Watch to perform volume and next songs, which is very convenient.
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In short, the Apple Watch Series 2 is faster and smoother to use, but it is still not up to the full communication. Except for some basic quick responses, you can't expect this iPhone-dependent accessory to chat and check information like a mobile phone.
In more time, it is a fast and efficient notifier.
Swimming monitoring and GPS, useful for some people
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The swimming function is a new feature of the Apple Watch Series 2. The “sports training†adds “pool swimming†or “open water swimmingâ€. The difference is that the former can set the length of the pool.
Apple Watch will guide you through the first time you use it. Since the screen does not touch properly in the water, Apple Watch will automatically lock the screen touch. If you need to pause, click the crown and Home.
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