Oppo Watch 4 Pro
- Screen 1.91 inch AMOLED
- Battery life up to 14 days
- Water resistance 5 ATM
- Sensors 8-channel heart rate, 16-channel blood oxygen, wrist temperature, ECG sensors, glucose sensor, Ambient light sensor, GPS (A-GPS, GLONASS, GALILEO, BDS), ECG, NFC, eSIM
- Date August 2023
Specs
General
| Physical size | 50.4 x 38.5 x 12.75 mm |
| Material | 316 stainless-steel frame and ceramic base |
| Charging | Wireless charging |
| Battery | 570 mAh |
| Battery life | up to 14 days, 5 days with heavy usage |
| Water resistance | 5ATM |
| Weight | 52.3 grams with the strap |
| Display type | Curved AMOLED LTPO |
| Display size | 1.91 inch |
| Display resolution | 378 x 496 pixels |
| Color options | Polar Night Black (Silicone), Dawn Brown (Leather) |
Sensors
| Accelerometer | Yes |
| Barometric altimeter | Yes |
| Compass | No |
| Galvanic skin response | No |
| Geomagnetic | Yes |
| Gyroscope | Yes |
| Optical heart rate | Yes |
| Electrical heart rate | No |
| SpO2 | Yes |
| Temperature | No |
| GPS | Yes |
| GALILEO | No |
| 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 | No |
| UV exposure | No |
| Skin temperature | No |
| Hydration level | No |
| HRV | No |
| ECG | Yes |
| Calorie intake | No |
| Blood pressure | No |
| Glucose | Yes |
Daily smart features
| Smartphone notifications | Yes |
| Smartphone music control | Yes |
| On-board music storage | Yes |
| Connected pay | Yes |
| Cellular | Optional |
| Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth 5.0, A2DP, LE |
| Operating system | ColorOS Watch in China, Android Wear internationally |
| Memory | 2GB RAM and 32GB storage |
| Processor | Snapdragon W5 chip, BES 2700 (dual chipsets) |
Disclaimer Note
These technical specs are correct to the best of our knowledge at the time of publishing.
