- Not a bad device. Shows time, pulse, saturation, sleep phases, even weather. You can control the phone player. Many sports modes, including a pool. And the watch did not really get wet, it works quietly after a half-hour workout in the pool. Then there was a hammam test, which the device passed. The connection with the phone is simple, using a QR code. Relatively large selection of screen skins. The ability to use non-standard straps, although the regular one suits me perfectly. Someone wrote that the strap gets dirty quickly, so I didn’t find such a problem in a month. Maybe because of the regular classes in the pool. The manufacturer claims to display saturation (oxygen in the blood) and pressure. According to saturation, it is not clear: it shows 98-99%, which is an indicator of the norm. And the pressure shows in units unknown to anyone. Just "Pressure 52" . That 52 is not clear.
- The application for the phone is a bit raw, both in terms of localization and in displaying individual items of the clock. For example, there is no possibility to control the alarm clock. The application has its own alarm clock, but that's another story. To control the camera, you must first go to the application, then dance with a tambourine, finding the desired menu item, and only then the camera will start (in an unknown mode, without settings). Calories burned from walking (and running) and other workouts (from sports modes) are shown separately, do not add up! Yes, and the application in the clock is also strange. The phases of sleep either display, or not. Letters and messages deleted from the list are suddenly returned.