HUAWEI TruSeen™ 5.5Enhanced Vital Sign TrackerStay on top of the beat, even when you're running or exercising, and get better heart rate readings, with our best-in-house multi-channel module and smart fusion algorithm. SpO2 measurements are faster as well, thanks to the enhanced performance and stability bolstered by the new and improved HUAWEI TruSeen™ 5.5 system.
Wake up to new insightsYou can also try out the custom sleep hygiene tips to get a better night's rest right away, and bring your life into better balance with science-based health & fitness recommendations.
Comprehensive sleep monitoringKeep tabs on your heart rate, SpO2, respiratory rate, and any abnormal breathing3 while you're snoozing away, for peace of mind all the time.
All Good at All HoursThe band's ambient light sensor adjusts the screen brightness automatically, to provide a comfortable view in all kinds of lighting conditions.
Airy-Light WearingSlip on this slim band — at 14 grams and 8.99 mm — and bask in the glow of a whole new you.2 It's a perfect fit for any occasion, whether you're working out, at work, or just walking about.
Display1.47 inch AMOLED194 × 368 pixels, PPI 282
Sensors9-axis IMU sensor (Accelerometer sensor, Gyroscope sensor, Magnetometer sensor)Optical heart rate sensorAmbient light sensor