Huawei Watch Ultimate 2
- Screen 1.5 inches LTPO 2.0 AMOLED
- Battery life 4.5 days of typical use, 11 days for light use
- Water resistance 20 ATM
- Sensors Accelerometer, gyro, magnetometer, heart rate, barometer, compass, SpO2, temperature, ECG, depth sensor, X-TAP sensor, GNSS
- Date September 2025
Specs
General
| Physical size | Black (48.5 mm × 48.5 mm × 12.9 mm), Blue (47.8 mm × 47.8 mm × 12.9 mm) |
| Material | Front case: Black (black zirconium-based liquid metal), Blue (steel zirconium-based liquid metal); Back case: nanocrystal ceramic |
| Charging | Wireless charging |
| Battery | Lithium ion 867 mAh |
| Battery life | 4.5 days of typical use, 11 days for light use |
| Water resistance | 20 ATM + IP68 + IP69, Diving (maximum depth 150 meters), Dust-tight: IP6X |
| Weight | 80.5 grams |
| Display type | LTPO 2.0 AMOLED |
| Display size | 1.5 inches |
| Display resolution | 466 × 466 pixels, PPI 310, 3500 nits |
| Color options | Black, Blue |
Sensors
| Accelerometer | Yes |
| Barometric altimeter | Yes |
| Compass | Yes |
| Galvanic skin response | No |
| Geomagnetic | No |
| Gyroscope | Yes |
| Optical heart rate | Yes |
| Electrical heart rate | Yes |
| SpO2 | Yes |
| Temperature | Yes |
| GPS | Yes |
| GALILEO | Yes |
| GLONASS | Yes |
| QZSS | Yes |
| Beidou | Yes |
| Ambient light sensor | Yes |
| Vibration motor | Yes |
| Microphone | Yes |
| Speakers | Yes |
Health & activity tracking
| Steps | Yes |
| Distance | Yes |
| Calories burned | Yes |
| Sports tracking | Yes |
| Floors | Yes |
| Sleep | Yes |
| Heart rate | Yes |
| Stress | Yes |
| Blood oxygen | Yes |
| Respiration rate | Yes |
| UV exposure | No |
| Skin temperature | Yes |
| Hydration level | No |
| HRV | Yes |
| ECG | Yes |
| Calorie intake | No |
| Blood pressure | No |
| Glucose | No |
Daily smart features
| Smartphone notifications | Yes |
| Smartphone music control | Yes |
| On-board music storage | No |
| Connected pay | Yes |
| Cellular | Optional |
| Connectivity | BT5.2, BR + BLE, Wi-Fi 6: 2.4 GHz + 5 GHz |
| Operating system | HarmonyOS 6.0 |
Disclaimer Note
These technical specs are correct to the best of our knowledge at the time of publishing.
