Display type AMOLED
Screen size 1.62"
Resolution 192 x 490, 326 PPI
Screen brightness Max 1200 nit
Ambient light sensor
Water resistant level 5 ATM
Wrist strap material TPU

Wireless connectivity BT5.4
Sensors 3-axis accelerometer + 3-axis gyroscope sensors PPG sensor
Battery LiPo, 233mAh
Standby time 21 days for normal use, 9 days AOD use
Charging time About 1 hour
System requirements Android 8.0，iOS12 or above
Supported App Mi Fitness
Colorful metallic frame with Multi-material wrist strap accessories
1.62'' AMOLED display for seamless interaction
Up to 21-day battery life
Upgraded all-round sleep monitoring
Improved heart rate and SpO₂ monitoring
Watch level fine vibration
150+ workout modes