β Strap Length: L-sized strap: about 133 mm long strap, about 90 mm short strap (including the buckle length), adapting to the wrist circumference of 161β200 mm
β M-sized strap: about 118 mm long strap, about 90 mm short strap (including the buckle length), adapting to the wrist circumference of 130-160 mm
β Strap material: Fluoroelastomer
β Strap Color: Black
β Weight: Approximately 40.9 g
β Display: AMOLED color screen
β Resolution: 456 x 280 pixels
β Size: 1.64 inches
β PPI: 326
β Watch Case: Graphite Black Aluminium Watch Case
β Watch Strap: Black Fluoroelastomer Strap
β Sensors:
Accelerometer sensor
Gyroscope sensor
Optical heart rate sensor
Ambient light sensor
Temperature sensor
Differential pressure sensor
Hall sensor
β Button: Full screen touch + side button(HOME button, HEALTH button)
β Charging Port: Wireless
β System Requirements: Android 6.0 or later, HarmonyOS 2 or later, iOS 12.0 or later