Autonomy. I don’t know how the manufacturer claims 20 days in active mode and up to 60 in normal mode, but they lasted 7 days for me, taking into account that 7% remained at 6 in the evening, gps was turned on, bluetooth, always on display, brightness to maximum . The heart rate monitor and the rest were turned off, because I took the watch not to check the state of health, but to work at night, so that at any time you could see the time and periodically the weather. I attribute such a quick discharge to the fact that I live in the north and work mostly on the street, although the frost was not great, but only -8 .
Clock face. It is not clear why to make 3 dials, two of which are installed by the manufacturer and cannot be removed despite the fact that they do not suit me, in the end you can install only 1 dial and if you get tired of it, change it to another, and the factory ones just take up space.
calls. Not big, but I’ll take it to the minuses, namely, what can be ignored and reset, but you can’t take the phone, as it’s not logical in my opinion.
There is a search for the phone, in the form of a melody like on an alarm clock, but the search for the clock is just a barely audible vibration, which is unlikely to help in the search.
Wear resistance. I wore a watch on my left hand, where I wear a bracelet, and after a week of use, the bracelet left abrasion on the back of the watch.
Dream. I don’t know, but after 3 nights in hours, I realized that there is not much point in this function when they write that I slept for 1 hour and 20 minutes, but in fact I slept for 8 hours.