Body Material: Metal
Strap Type: magnetic strap
Watch strap size (width/length) Width: 22mm, Unfolded length 255mm
Water-resistance Grade: IP68
Color: Black
Display
Display Type: AMOLED
Display Shape: Round
Display Size: 1.43″ AMOLED
Display Resolution: 466*466
Cloud-based watch faces: Yes
Battery
Battery Capacity: 280mAh
Battery Life: Standby time (Unlinked state) About 30 days, Daily use scenarios(Bluetooth Call Mode) About 7days,
Charging: Up to 45Mi
Charging type: Magnetic
Sensors & Connection
Sensor: Blood oxygen, PPG Heart Rate
Connection : Bluetooth: v5.2
System requirements: Android 4.4 and above, iOS8.0 and above
