vs
Dimensions
Size comparison
R8851112001Watch
| R8851112001 | Watch | Difference | |
|---|---|---|---|
| Case size | 45 mm | 38.4 mm | +6.6 mm |
| Thickness | 13.3 mm | 13 mm | +0.3 mm |
| Weight | 150 g | 43 g | +107 g |
Drawn to the same scale from the official dimensions (front and side).
Why is R8851112001 better than Watch?
R8851112001 has no measurable advantages in this pair.
Why is Watch better than R8851112001?
- Weight150 g vs 43 g3.5×
- AMOLED / OLED displayNo · R8851112001: Yes
- Thickness13.3 mm vs 13 mm+2%
Specifications
Side by side
| Design & durability | ||
| Case size | 45 mm | 46 mm |
| Weight | 150 g | 43 g |
| Thickness | 13.3 mm | 13 mm |
| Height | — | 46 mm |
| Width | — | 38.4 mm |
| Case material | Stainless steel | Aluminium |
| Lens / cover glass | Mineralglas | Corning Gorilla Glass |
| Strap material | Leder | — |
| Water resistance | 3 ATM | — |
| Water rating (maker) | 3 ATM | — |
| Colours | Black, Silver | Black, Azure |
| Display | ||
| Screen size | — | 1.78″ |
| Display technology | — | AMOLED |
| Panel | — | AMOLED |
| AMOLED / OLED display | No | Yes |
| Resolution (width) | — | 368 px |
| Resolution (height) | — | 448 px |
| Pixel density | — | 326 ppi |
| Peak brightness | — | 450 nits |
| Refresh rate | — | 60 Hz |
| Battery | ||
| Battery capacity | — | 430 mAh |
| Battery type | — | Li-Ion |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Sleep tracking | Yes | — |
| Sensors | heart rate | Accelerometer, heart rate, SpO2, gyro, barometer, compass |
| Sports & navigation | ||
| Built-in GPS | — | Yes |
| Satellite systems | — | GLONASS, BDS, QZSS |
| Barometric altimeter | — | Yes |
| Compass | — | Yes |
| Connectivity | ||
| NFC payments | — | Yes |
| LTE (cellular) | — | Yes |
| eSIM | — | Yes |
| Wi-Fi | — | Wi-Fi 4 |
| Bluetooth | — | 4.2 |
| Smart features | ||
| Speaker | — | Yes |
| Storage | — | 8 GB |
| RAM | — | 1 GB |
| Platform | ||
| Operating system | — | Flyme |
| Platform | — | Proprietary |
| Chipset | — | Qualcomm Snapdragon Wear 4100 |









