1.39 inch AMOLED
316L stainless steel
45g（without the strap）
76g（with the strap）
Optical heart rate and blood oxygen sensor
Ambient light sensor
Air pressure sensor
GPS, GLONASS, Galileo, Beidou
Up to 14 days for typical use.
(The typical usage scenarios are decided based on the user habits. The specific battery life depends on the user habits and usage frequency.)
5 days sleep blood oxygen monitoring
25 hours continuous exercise with GPS
all-day wear, intelligent heart rate detection enabled, nighttime sleep detection enabled, message notifications enabled (up to 150 messages, 6 calls, 3 alarms per day), the screen lights up 100 times a day, 30 minutes of Bluetooth® calls per week, playing indie music 30 minutes per week, and an average of 90 minutes of exercise (GPS enabled) per week.
2 Pogo pin charger
Android 6.0 and above
not support iOS
*The available memory capacity is less than this value because the system software takes up part of the space.
Safety Information and Warranty×1