Battery
- life
- up to 6 days
- type
- Lithium-polymer
- charging
- full charge ~2h; 12 min fast charge = 1 day
Display
- size
- 1.58 inch
- type
- AMOLED touchscreen with always-on option
- resolution
- 336 x 336
Sensors
- list
- 3-axis accelerometer, ambient light sensor, optical heart rate, skin temperature, SpO2 (blood oxygen)
Physical
- weight
- 20 g
- dimensions
- 40.5 x 40.5 x 11.2 mm
Connectivity
- other
- NFC, Bluetooth
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