Body
44.2 x 35.9 x 11.8 mm
Display
1.78 inch
AMOLED
Body
Metal
Resistance
IP68
Fitness
Heart Rate
Sleep
Breath
Emotion
Operating System
Android 4.4+
iOS 9.0+
Battery
Typical Usage = 3.5-6.5 Days Heavy Usage = 2.5-4.5 Days Battery Saver Mode = Up to 10 Days
Connection
Bluetooth 5.2
