Dimensions
46 mm × 30 mm × 10.7 mm
Wrist Size
130–210 mm
Weight
Approximately 21 g (strap excluded)
Display
Size
1.64 inches AMOLED color screen
Resolution
456 × 280 pixels, 326 ppi
Watch Case
Color
Starry Black, Nebula Pink, Forest Green
Material
polymer
Watch Strap
Silicone Strap
Sensors
6-axis IMU sensor (Accelerometer sensor, Gyroscope sensor)
Optical heart rate sensor
Button
Full screen touch + side button
Charging Port
Magnetic charging thimble
System Requirements
Android 6.0 or later
iOS 9.0 or later
Waterproof Level
5ATM water-resistant
Connectivity
NFC
Not Supported
Bluetooth
2.4 GHz, supports BT5.2 and BR + BLE
Speaker
Not Supported
Microphone
Not Supported
Environment
Ambient Operating Temperature
-10℃ to +45℃
Charging
Charger Voltage and Current Requirements
5V/1A
Battery Life
9 days of maximum usage
The device can last for up to 9 days under the following usage scenarios: Heart rate monitoring is always on, TruSleep™ is on at night, 30 minutes of workouts per week, message notifications is on (including 50 messages, 6 calls, and 3 alarms per day), and screen turns on 200 times per day. Data comes from Huawei labs. Actual usage may vary depending on the specific product, usage habits, and environmental factors.
6 days of typical usage
The device can last for up to 6 days under the following usage scenarios: Heart rate monitoring is always on, TruSleep™ is on at night, automatic SpO₂ monitoring and stress detection are enabled, 60 minutes of workouts per week, message notifications is on (including 50 messages, 6 calls, and 3 alarms per day), and screen turns on 500 times per day. Data comes from Huawei labs. Actual usage may vary depending on the specific product, usage habits, and environmental factors.
When AOD is enabled, the battery life is 3 days
The device can last for up to 3 days under the following usage scenarios: AOD is on, heart rate monitoring is always on, TruSleep™ is on at night, automatic SpO₂ monitoring and stress detection are enabled, 60 minutes of workouts per week, message notifications is on (including 50 messages, 6 calls, and 3 alarms per day), and screen turns on 500 times per day. Data comes from Huawei labs. Actual usage may vary depending on the specific product, usage habits, and environmental factors.