vs
9.0Display4.9
Dimensions
Size comparison
Moto Watch 2Series 31 Smartwatch
| Moto Watch 2 | Series 31 Smartwatch | Difference | |
|---|---|---|---|
| Case size | 47 mm | 35 mm | +12 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Moto Watch 2 better than Series 31 Smartwatch?
- Screen size1.43″ vs 1.19″+20%
Why is Series 31 Smartwatch better than Moto Watch 2?
Series 31 Smartwatch has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 47 mm | 35 mm |
| Thickness | 12 mm | — |
| Case material | Stainless steel | Aluminium |
| Lens / cover glass | Gorilla Glas 3 | Mineralglas Mineralglas |
| Strap material | Silikon | Aluminium |
| Colours | — | Black |
| Display | ||
| Screen size | 1.43″ | 1.19″ |
| Display technology | OLED | AMOLED |
| Panel | OLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Resolution (width) | 396 px | — |
| Resolution (height) | 396 px | — |
| Battery | ||
| Battery capacity | 450 mAh | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Sleep tracking | Yes | — |
| Sensors | accelerometer, ambient light | SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GPS | GPS |
| Connectivity | ||
| LTE (cellular) | — | Yes |
| Wi-Fi | Wi-Fi 1 | — |
| Bluetooth | 5.3 | 5.2 |
| Platform | ||
| Works with | Android | iOS, Android |
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