vs
2.3Display7.5
5.0Health tracking5.0
2.5Smart features6.5
Dimensions
Size comparison
Watch SWatch S1 Active
| Watch S | Watch S1 Active | Difference | |
|---|---|---|---|
| Height | 47 mm | 46.5 mm | +0.5 mm |
| Width | 47 mm | 47.3 mm | −0.3 mm |
| Thickness | 12 mm | 11 mm | +1 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch S better than Watch S1 Active?
Watch S has no measurable advantages in this pair.
Why is Watch S1 Active better than Watch S?
- Built-in GPSNo · Watch S: Yes
- AMOLED / OLED displayNo · Watch S: Yes
- NFC paymentsNo · Watch S: Yes
- SpeakerNo · Watch S: Yes
- Screen size1.3″ vs 1.43″+10%
- Resolution (width)360 px vs 466 px+29%
- Battery capacity390 mAh vs 470 mAh+21%
- Pixel density278 ppi vs 326 ppi+17%
- Thickness12 mm vs 11 mm+9%
Specifications
Side by side
| Design & durability | ||
| Case size | 47 mm | 46 mm |
| Weight | 48 g | — |
| Thickness | 12 mm | 11 mm |
| Height | 47 mm | 46.5 mm |
| Width | 47 mm | 47.3 mm |
| Case material | Aluminium | Aluminium |
| Lens / cover glass | Corning Gorilla Glass | — |
| Water resistance | — | 5 ATM |
| Ingress protection | IP68 | — |
| Water resistance (IPx) | IPx8 | — |
| Colours | Black, Silver | Moon White, Space Black, Ocean Blue |
| Display | ||
| Screen size | 1.3″ | 1.43″ |
| Display technology | LCD | AMOLED |
| Panel | IPS LCD | AMOLED |
| AMOLED / OLED display | No | Yes |
| Resolution (width) | 360 px | 466 px |
| Resolution (height) | 360 px | 466 px |
| Pixel density | 278 ppi | 326 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery capacity | 390 mAh | 470 mAh |
| Battery type | Li-Ion | Li-Po |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sensors | Accelerometer, heart rate, SpO2 | Accelerometer, gyro, compass, barometer, heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | No | Yes |
| Dual-band GPS | — | Yes |
| Satellite systems | — | GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | — | Yes |
| Compass | — | Yes |
| Connectivity | ||
| NFC payments | No | Yes |
| LTE (cellular) | No | No |
| eSIM | No | No |
| Bluetooth | 5 | 5.2 |
| Smart features | ||
| Speaker | No | Yes |
| Platform | ||
| Operating system | Proprietary OS | Proprietary OS |
| Platform | Proprietary | Proprietary |
