Basic parameters
Display: 1.55-inch square
Screen type: Thin-film transistor (TFT) screen
Resolution: 320*360
Waterproof level: 5 ATM*
Sensor: Optical heart rate sensor. Accelerometer. Gyroscope. Electronic compass GPS / GLONASS / Galileo / BeiDou
Wireless connection: Bluetooth 5.0 (Bluetooth Low Energy)
Supported system: Android 6.0 or above. iOS 10.0 or later
Battery: 262 mAh
Charging port: Magnetic charging
Battery life: 10 days in typical use mode - 5 days in heavy use mode.
Supported exercises: Outdoor running. Treadmill. Outdoor cycling. Indoor cycling. Freestyle. Walking. Hiking. Trail running. Pool swimming. Open water swimming. Elliptical machine. Rower. Skipping rope. HIIT. Yoga
Health and daily life: Heart rate monitoring. Sleep monitoring. Breathing. Notification. Weather. Clock. Alarm. Music control.
Strap: Adjustable length: 140-210mm. Material: TPU
Dimensions: Height: 41.2mm Width: 35.3mm Thickness: 10.7mm Net weight: 35g (including strap)