| key specs |
| Strap Colour | Extreme Night Black, Breaking Dawn Brown | Jet Black, Teal Green, and Misty Grey |
| Compatible OS | Android, iOS | - |
| Strap Material | Silicone | - |
| Dial Shape | Rectangle | Round |
| Ideal For | Unisex | - |
| general |
| Brand | Oppo | Noise |
| Model | Watch 4 Pro | Fit Force Rugged |
| Release date | August 29, 2023 | February 3, 2023 |
| Model Name | Oppo Watch 4 Pro | - |
| Dial Shape | Rectangle | Round |
| Strap Colour | Extreme Night Black, Breaking Dawn Brown | Jet Black, Teal Green, and Misty Grey |
| Strap Material | Silicone | - |
| Size | Regular | - |
| Touchscreen | Yes | - |
| Interchangeable Strap | No | - |
| Water Resistant | 5ATM | - |
| Usage | 14 days | - |
| Dial Material | Stainless Steel | - |
| Ideal For | Unisex | - |
| dimensions |
| Width | 50.1 | - |
| Height | 38.3 | - |
| Thickness | 12.85 | - |
| Weight (g) | 52.30 | - |
| product details |
| Sensor | Acceleration sensor, gyroscope sensor, geomagnetic sensor, optical heart rate sensor, blood oxygen sensor, ECG sensor, ambient light sensor, air pressure sensor, wrist temperature sensor | SpO2 sensor, Heart Rate tracker |
| Compatible Device | Android, iOS | - |
| Battery Life | 14 days | 7 days |
| Charge Time | 65 minutes | - |
| Other Features | - | Sleep Tracker, Alarm Clock, Breathe, Bluetooth Calling , Voice Assistance, Multisport Tracker, Notifications, Phone Call, Camera, Sedentary Reminder, Text message, Time Display |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Yes | Bluetooth |
| Bluetooth Version | 5.0 | - |
| Wi-Fi | Yes | - |
| GPS | Yes | - |
| platform and storage features |
| Compatible Operating System | Android, iOS | - |
| RAM | 2GB | - |
| Processor Name | Snapdragon W5, Hengxuan 2700 | - |
| Internal Memory | 32GB | - |
| fitness and watch functions |
| Heart Rate Monitor | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Step Count | - | Yes |
| Alarm Clock | - | Yes |
| Other Fitness Features | - | Activity Tracker, Breathe, Voice Assistance, Multisport Tracker, Camera, Sedentary Reminder, Sleep Monitor, Text message, Time Display |
| Other Watch Functions | - | Alarm Clock, Bluetooth Calling, Voice Assistance, Phone Call, |
| camera and display features |
| Display Resolution | - | 360x360 pixels |