vs
4.4Display5.7
5.0Health tracking9.5
8.4Smart features5.9
6.2Build & durability5.6
Dimensions
Size comparison
Pixel WatchWatch S1 Pro
| Pixel Watch | Watch S1 Pro | Difference | |
|---|---|---|---|
| Height | 41 mm | 46 mm | −5 mm |
| Width | 41 mm | 46 mm | −5 mm |
| Thickness | 12.3 mm | 11.3 mm | +1 mm |
| Weight | 36 g | 48 g | −12 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Pixel Watch better than Watch S1 Pro?
- LTE (cellular)Yes · Watch S1 Pro: No
- Peak brightness1,000 nits vs 600 nits+67%
- Weight36 g vs 48.5 g+35%
- eSIMYes · Watch S1 Pro: No
Why is Watch S1 Pro better than Pixel Watch?
- Battery life (smartwatch mode)1 days vs 14 days14×
- Screen size1.2″ vs 1.47″+23%
- Battery capacity294 mAh vs 500 mAh+70%
- Pixel density320 ppi vs 462 ppi+44%
- Thickness12.3 mm vs 11.3 mm+9%
- Resolution (width)450 px vs 480 px+7%
Specifications
Side by side
| Design & durability | ||
| Case size | 41 mm | 46 mm |
| Weight | 36 g | 48.5 g |
| Thickness | 12.3 mm | 11.3 mm |
| Height | 41 mm | 46 mm |
| Width | 41 mm | 46 mm |
| Case material | Stainless steel | Stainless steel |
| Sapphire crystal | — | Yes |
| Lens / cover glass | Corning Gorilla Glass 5 | Saphirglas |
| Strap material | Fluorelastomer | — |
| Water resistance | 5 ATM | 5 ATM |
| Ingress protection | IP68 | — |
| Water resistance (IPx) | IPx8 | — |
| Water rating (maker) | 50 m / 5 bar / 5 ATM | 50 m / 5 ATM |
| Colours | Matte Black, Polished Silver, Champagne Gold | Black, Silver |
| Display | ||
| Screen size | 1.2″ | 1.47″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | Yes | — |
| Touchscreen | Yes | — |
| Resolution (width) | 450 px | 480 px |
| Resolution (height) | 450 px | 480 px |
| Pixel density | 320 ppi | 462 ppi |
| Peak brightness | 1,000 nits | 600 nits |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 1 days | 14 days |
| Battery capacity | 294 mAh | 500 mAh |
| Battery type | Li-Ion | Li-Po |
| Wireless charging | Yes | Yes |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | Yes | — |
| Skin temperature | — | Yes |
| Temperature sensor | — | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | Accelerometer, gyro, heart rate, altimeter, compass, SpO2 | Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (body temperature) |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | — | Yes |
| Satellite systems | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | — | Yes |
| Compass | Yes | Yes |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | Yes | No |
| eSIM | Yes | No |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5 | 5.2 |
| Smart features | ||
| Speaker | Yes | Yes |
| Microphone | Yes | — |
| Voice assistant | — | Yes |
| Music on the watch | Yes | — |
| Storage | 32 GB | — |
| RAM | 2 GB | — |
| Platform | ||
| Operating system | Android Wear OS 3.5 | MIUI Watch OS |
| Platform | Android | Proprietary |
| Works with | Android | iOS, Android |
| Chipset | Exynos 9110 | — |
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