| key specs |
| Strap Colour | Black | - |
| Strap Material | Silicone | Rubber |
| Dial Shape | Round | Rectangle |
| Display Type | AMOLED | AMOLED |
| Ideal For | Unisex | Unisex |
| Display Size | - | 41mm |
| Compatible OS | - | Android, iOS |
| general |
| Brand | Xiaomi | Oppo |
| Model | Watch S1 Pro | Watch (41mm) |
| Release date | August 11, 2022 | March 6, 2020 |
| Model Number | M2134W1 | - |
| Model Name | Watch S1 Pro | - |
| Dial Colour | Black | Black, Pink Gold, Silver Mist |
| Dial Shape | Round | Rectangle |
| Strap Colour | Black | - |
| Strap Material | Silicone | Rubber |
| Size | Regular | - |
| Touchscreen | 1.47-inch | - |
| Water Resistant | 5ATM | Yes |
| Ideal For | Unisex | Unisex |
| Interchangeable Strap | - | Yes |
| Water Resistance Depth | - | 3ATM |
| dimensions |
| Width | 46mm | 41.45 |
| Height | 46mm | 36.37 |
| Thickness | 11.28mm | 11.4 |
| Weight (g) | - | 30.10 |
| product details |
| Sensor | Heart rate sensor (including blood oxygen), acceleration sensor, gyroscope geomagnetic sensor, air pressure sensor, ambient light sensor , capacitive sensor, temperature sensor | Tri-axial acceleration sensor, Gyroscope, Geomagnetic sensor, Barometer, Optical heartbeat sensor, Capacitance sensor, Ambient light sensor |
| Battery Type | Lithium-ion polymer battery | - |
| Notification | - | Yes |
| Battery Life | - | 24 hours |
| Stand By Time | - | 14 days |
| connectivity features |
| Bluetooth Version | Bluetooth v5.2 | 4.2 |
| Wi-Fi | Yes | Yes |
| GPS | Yes | Yes |
| Operating Range | 10m | - |
| Call Function | - | Yes |
| Bluetooth | - | Yes |
| Messaging Support | - | Yes |
| Third Party App Support | - | Yes |
| Call Features | - | Yes |
| camera and display features |
| Display Resolution | 480x480 | 320x360 |
| Display Type | AMOLED | AMOLED |
| Display Size | - | 41mm |
| fitness and watch functions |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Step Count | - | Yes |
| Calorie Count | - | Yes |
| Calendar | - | Yes |
| Number of Buttons | - | 2 |
| Other Fitness Features | - | Fitness Run, 5-Min Workouts, Fat Burn Run, Outdoor Walk, Outdoor Cycling, Swimming, Heart rate monitoring, Sleep monitoring, Get Up Reminder, Guided breathing exercises |
| platform and storage features |
| Operating System | - | Wear OS |
| Compatible Operating System | - | Android, iOS |
| Number of Cores | - | quad-core |
| RAM | - | 1GB |
| Processor Name | - | Qualcomm Snapdragon Wear 3100, Ambiq Micro Apollo3 Wireless |
| Internal Memory | - | 8000 |