vs
7.6Display4.6
4.9Health tracking4.9
4.7Sports & outdoor4.7
5.1Smart features9.6
4.9Build & durability4.7
Dimensions
Size comparison
Watch S1 ActiveWatch S3
| Watch S1 Active | Watch S3 | Difference | |
|---|---|---|---|
| Height | 46.5 mm | 47 mm | −0.5 mm |
| Width | 47.3 mm | 47 mm | +0.3 mm |
| Thickness | 11 mm | 12 mm | −1 mm |
| Weight | 52 g | 44 g | +8 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch S1 Active better than Watch S3?
- Thickness11 mm vs 12 mm+9%
Why is Watch S3 better than Watch S1 Active?
- LTE (cellular)No · Watch S1 Active: Yes
- eSIMNo · Watch S1 Active: Yes
- Weight52 g vs 44 g+18%
- Battery capacity470 mAh vs 486 mAh+3%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | 47 mm |
| Weight | 52 g | 44 g |
| Thickness | 11 mm | 12 mm |
| Height | 46.5 mm | 47 mm |
| Width | 47.3 mm | 47 mm |
| Case material | Aluminium | Aluminium |
| Sapphire crystal | Yes | — |
| Lens / cover glass | Saphirglas | Scratch/drop-proof glass |
| Strap material | Silikon | Fluorelastomer |
| Water resistance | 5 ATM | 5 ATM |
| Water rating (maker) | 50 m / 5 bar / 5 ATM | 50 m / 5 bar / 5 ATM |
| Colours | Moon White, Space Black, Ocean Blue | Black, Silver, Brown |
| Display | ||
| Screen size | 1.43″ | 1.43″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | — | Yes |
| Resolution (width) | 466 px | 466 px |
| Resolution (height) | 466 px | 466 px |
| Pixel density | 326 ppi | 326 ppi |
| Peak brightness | — | 600 nits |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 12 days | 12 days |
| Battery capacity | 470 mAh | 486 mAh |
| Battery type | Li-Po | Li-Po |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | — | Yes |
| Sleep tracking | Yes | — |
| Sensors | Accelerometer, gyro, compass, barometer, heart rate, SpO2 | Accelerometer, gyro, compass, barometer, heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | Yes |
| Satellite systems | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | No | Yes |
| eSIM | No | Yes |
| Wi-Fi | Wi-Fi 1 | — |
| Bluetooth | 5.2 | 5.2 |
| Smart features | ||
| Speaker | Yes | Yes |
| Voice assistant | Yes | — |
| Platform | ||
| Operating system | Proprietary OS | HyperOS |
| Platform | Proprietary | Proprietary |
| Works with | iOS, Android | iOS, Android |
Related comparisons
vs
Samsung Galaxy Watch5 ProvsXiaomi Watch S1 Active6.86.7
vsHama 8900vsXiaomi Watch S1 Active6.96.7vs
Xiaomi Watch S1 ActivevsOnePlus Nord Watch6.76.4
vsApple Watch Series 8 AluminumvsXiaomi Watch S1 Active9.16.7
vsHuawei Watch GT 5 ProvsXiaomi Watch S1 Active7.66.7
vsSamsung Galaxy Watch8 ClassicvsXiaomi Watch S1 Active8.36.7