Size: 43.45*24.54*8.99mm
Weight: Body approx. 14g+ fluoroelastomer approx. 12g (4g nylon strap)
Screen: 1.47-inch AMOLED touch screen, 2.5D glass lens, 194*368 resolution, and ALS support.
Strap: fluoroelastomer, nylon
Connectivity: Bluetooth BLE 5.0
Sensor: 9-axis A+G+M sensor
Heart rate sensor: TrueSignTM 5.5, upgraded to 2PD+2LED (3 channels)
Battery: 180 mAh
Battery life: Maximum battery life is 2 weeks, 9 days of normal use; AOD for 3 days
Fast charging: 45 minutes to fully charge, 5 minutes fast charging can be used for 2 days;
Water resistance: 5ATM