| Display | 1.82-inch AMOLED, 480x408, 347 ppi, up to 2,000 nits peak (Huawei lab figure) | 1.82-inch AMOLED, 480x408, 347 ppi, up to 2,500 nits peak (Huawei lab figure) |
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| Size | 43.0 x 38.0 x 9.5 mm (thickness excludes the sensor area), about 27 g without strap; wrist sizes 120-190 mm (pink, purple) or 130-210 mm (grey, white, black) | 42.9 x 38.2 x 9.5 mm (thickness excludes the sensor area), about 27 g without strap; wrist sizes 120-190 mm (purple) or 130-210 mm (other colours) |
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| Case | Aluminum alloy; fluoroelastomer straps, grey nylon strap | Aluminum alloy; fluoroelastomer straps, green-grey nylon strap; the silver edition uses recycled materials |
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| Battery | Up to 10 days (light use), up to 7 days (typical use), up to 4 days with always-on display; wireless charging, about 75 minutes to full (Huawei lab tests) | Up to 10 days (light use), up to 7 days (typical use), up to 4 days with always-on display; wireless charging, about 75 minutes (Huawei lab tests) |
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| Durability | 5 ATM (ISO 22810:2010) | 5 ATM (ISO 22810:2010), IP6X |
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| Sensors | Optical heart rate, accelerometer, gyroscope, magnetometer, ambient light, barometer | Optical heart rate (6 LED, 6 PD), SpO2, accelerometer, gyroscope, magnetometer, ambient light, barometer, temperature sensor |
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| Positioning | Dual-band GNSS: L1 (GPS, GLONASS, Galileo, BDS, QZSS) and L5 (GPS, Galileo, BDS, QZSS) | Dual-band GPS (L1+L5), GLONASS, BeiDou, Galileo, QZSS, NavIC |
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| Connectivity | Bluetooth 5.2 (BR + BLE), NFC (grey version only), speaker and microphone | Bluetooth 6.0, NFC, speaker and microphone |
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| Sports | 100+ workout modes | 100+ workout modes, mini-workout, ball-sport and cycling modes |
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| OS | Huawei Health app; works with Android 8.0+ and iOS 13.0+ | Huawei Health app; works with Android 9.0+ and iOS 13.0+ |
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| Colors | Pink, Grey, White, Purple, Black | Silver, Purple, Green, White, Black |
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| Storage | — | 64GB |
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