Dimensions
40.9 x 35.5 x 11.4mm

Weight
31g (with strap)

Body material
Polycarbonate

Strap material
Silicon rubber

Strap length
118mm (long version), 76mm (short version)

Strap width
20mm

Waterproof rating
25 ATM

Display
1.43" full color IPS LCD, 72% NTSC (typical), resolution 302x320

Touch screen
2.5D glass + anti-fingerprint coating

Sensors
BioTracker™ 2 PPG Biological Optical Sensor
Acceleration sensor
Gyroscope sensor
Geomagnetic sensor (Amazfit Bip U Pro only)

Microphone
Yes (Amazfit Bip U Pro only)

Positioning
GPS (Amazfit Bip U Pro only)

Bluetooth
BT5.0/BLE

Battery
230mAh lithium-ion polymer battery (Typical value)

Charging time
About 2 hours

Charging method
Clip / 2-pins POGO pin

Battery Life
Typical usage scenario: 9 days4

Operating system
RTOS

Supported devices
Android 5.0 or iOS 10.0 and above

Accessories
Clip dock, user manualAppZepp App (formerly known as the Amazfit App)

Warranty 1 year