‎Dimensions (Length x width x height): 45mm (span of main body) x 19mm (width) x 11mm (maximum thickness of the main body)
Material: Engineering plastic + metal front shell
Weight : Approximately 25g (including the wrist strap)
Wrist Strap : Material: Silicon rubber
Width: 16.5mm (after the strap is fully loosened)
Length: The long strap is about 120mm, and the short one is about 92mm
Screen
AMOLED colour screen
Resolution: 240 x 120 pixels
Size: 0.95 inches (21.6mm x 10.8mm for AA area)
Features: Android 4.4 or later
– iOS 9.0 or later
– GPS
– 5 ATM Waterproof Level
– Bluetooth frequency: 2.4GHz
– Bluetooth 4.2
– Bluetooth connection distance less than or equal to10m (in an open area)
– Full screen touch + Home button
Sensors :
6-axis IMU sensor (Accelerometer sensor, Gyroscope sensor)
Optical heart rate sensor
Infrared wear sensor
Battery:
Capacity: Typical value at 100mAh
Charging time: about 100 minutes (under 25 °C ambient temperatures)
Environment Ambient operating temperature: -10 ℃ – +45 ℃
Battery Life 5 days:
HUAWEI TruSleep™ is enabled
Continuous heart rate monitoring is enabled (Smart mode is enabled by default)
Screen is turned on 500 times a day
30 messages a day
2 calls a day
2 alarms a day
7 hours of sleep
7 days:
HUAWEI TruSleep™ is enabled
Continuous heart rate monitoring is disabled
Screen is turned on 300 times a day
30 messages a day
2 calls a day
2 alarms a day
7 hours of sleep
12 days:
HUAWEI TruSleep™ is disabled
Continuous heart rate monitoring is disabled
Raise wrist to wake screen is disabled
Screen is checked briefly 30 times a day
7 hours of workouts with GPS enabled (able to function during a full marathon)
Data is based on test results from the Huawei lab. Actual battery life varies depending on your band’s configuration, operations, ambient environment, and how long the battery has been used.
Charging Port
Two PIN charging port, connected to charging cradle through clip