Apple Watch Series 7 Advanced Review -What is the battery performance you are worried about with a large screen?

Apple Watch Series 7 has two sizes of 41mm / 45mm.41mm has a considerable presence

Apple Watch Series 7, which will finally be released on October 15th. What is different from the previous model? How easy to use the bigger display? What is the effect on the battery? We will report the points you care about quickly. [Photo] I started using it at 6:00 in the morning, less than 50 % at 17:30, and 26 % at 0:00. I took 18 hours, but I can't afford it very much. The biggest point of Apple Watch Series 7 is that the screen size is about 20 % larger than Series 6. However, the difference in case size is around 1mm. Unless you line it up, it cannot be distinguished from a 40mm model. At the recital, one of the features was claimed to improve the crack resistance, and it was introduced that the front crystal became thicker than before. I was wondering if this would affect the body size, but as a result, the thickness of the main unit is the same as Series 6..I stayed only 7mm. On the other hand, the size of the display is clear. In particular, you can see that the edge has become narrower, especially when the full display is displayed. Series 7 has about 70 % of the brightness of the indoor display display (in sleep). The time is easy to understand just by looking at the flicker without moving your hands, and some things can be seen. At the same time, the dial is easy to see from the people around you. It seems that the dial settings must be "seen" more than before. There are two points here. One is to coordinate with bands and clothes to enjoy the dial like accessories. The other is that information on the dial is easy to see from the surroundings. Pay attention to the notification and complex data display settings. The ease of viewing and ease of use in Watchos 8 is not only an expansion of display but also the display and improvement of Watchos 8. It is an impression that the operation feeling based on a small dial has become more sophisticated, even though the button has become easier to press and the screen design that does not get lost in the operation is gradually improved. In Series 7, the display size of the text has increased from the conventional 6 steps to 9 levels, making it possible to display it in larger characters. The hot full keyboard has a feeling of sesame seeds, even though the screen is enlarged. As expected, practical use seems to be strict ... and input "Quickpath" is more correct than expected. If you are used to English input, you can use it as it is. The Japanese flick keyboard will be installed. What is the size and brightness up and the impact on the battery? What is worrisome is the effect on the battery performance due to the increase in the display size and the brightness of the constant display. The specifications are said to be "18 hours or more" as the model so far, but what about the actual thing? I woke up in the morning and walked, desk work during the day, and other daily housework and shopping. Series 7 seems to consume a little faster than Series 6 uses more than 30 % for 18 hours and more than 30 %. In this case, high -speed charging is essential. When I tried this time, I was able to charge from 26 % to 95 % in about 40 minutes. The color problem of the aluminum model Series 7 Aluminum cases are five colors: midnight, starlight, green, blue and (Product) RED. The green is a new color, and the blue and (Product) RED are different colors than Series 6. "Space gray" and "Silver", which were classic, are gone, and the change to midnight and starlight has been renewed. The starlight at hand is good and seems to be beautifully appropriate for office casual. The conventional aluminum silver had a strong sporty impression, but this is not the case. A luxurious stainless steel is expensive and we are worried about the weight. It is also recommended for those who are worried that the unique color is difficult to coordinate. Where was the big screen? It is certain that Series 7 has improved the ease of viewing of the screen by expanding the display. However, the expected new vital sensor is not installed, and the chip performance is equivalent to Series 6. And now, when a variety of smartwatches are available on the market, the battery performance, the most weakest weakness of Apple Watch, has been maintained. Despite the improvement of the charging cycle with the high -speed charging function, we want to reduce the effort as much as possible in managing several digital devices every day. What was the reason for choosing a large -screen way to increase power consumption without improving it? One of the possibilities is to expand the user. Family shared settings are possible with Watchos 7, and healthcare can now be shared. Apple Watch's important functions, vital measurements, fall detections, and their watching are required for new users = the elderly. If you value this, you can no longer use the priority issue to be the character size. However, considering the current main user base used for your own exercise and health management purposes, it seems a bit strayed where Apple Watch is aiming. The large screen of Series 7 is accepted as some of the steps, and I would like to expect an innovative change in the next update.

Seifumi Kasai