43.45 × 24.86 × 8.99 mm

*8.99 mm is the thickness of the band as measured at its thinnest location (excluding the sensor area).

*Product size, product weight, and related specifications are theoretical values only. Actual measurements between individual products may vary. All specifications are subject to the actual product.

Approximately 14 g (without the strap) 

*Product size, product weight, and related specifications are theoretical values only. Actual measurements between individual products may vary. All specifications are subject to the actual product.

1.47 inch AMOLED

194 × 368 pixels, PPI 282

*The AMOLED touchscreen supports swipe and touch gestures.

Colour : White,  Starry Black, Charm Pink, Silver, Dark Grey

• White Fluoroelastomer Strap
• Starry Black Fluoroelastomer Strap
• Charm Pink Fluoroelastomer Strap
• Lemon Yellow Fluoroelastomer Strap
• Blue Nylon Strap

• 9-axis IMU sensor (Accelerometer sensor, Gyroscope sensor, Magnetometer sensor)
• Optical heart rate sensor
• Ambient light sensor

• Android 8.0 or later
• iOS 13.0 or later

*The device complies with the 5 ATM-rated resistance level under the ISO 22810:2010 standard, which indicates that it can withstand up to 50-metre static water pressure for 10 minutes, but does not actually mean that it is water-resistant in water that is 50-metre deep. The device can be used for shallow water activities, such as those in swimming pools or along the coast. It is not intended to be worn while diving, taking a hot shower, soaking in hot springs or saunas, or during any other activities that involve deep water or fast water flow. Remember to rinse the device with freshwater and wipe it dry after wearing it in ocean water.

2.4 GHz, BT 5.0, and BLE

• Charger voltage and current requirements
• 5V/1A

Heart rate monitoring is always on, HUAWEI TruSleep™ is off 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.

Heart rate monitoring is always on, HUAWEI 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.

AOD is on, heart rate monitoring is always on, HUAWEI 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.