vs
4.8Display8.6
Why is W70 Pro better than Ecowatch 4?
- Battery capacity900 mAh vs 260 mAh3.5×
- Screen size2.01″ vs 1.85″+9%
Why is Ecowatch 4 better than W70 Pro?
- AMOLED / OLED displayNo · W70 Pro: Yes
- Resolution (width)280 px vs 390 px+39%
Specifications
Side by side
| Design & durability | ||
| Weight | — | 45 g |
| Case material | Plastic / polymer | — |
| Strap material | Silikon | Silikon |
| Colours | — | Black |
| Display | ||
| Screen size | 2.01″ | 1.85″ |
| Display technology | LCD | AMOLED |
| Panel | TFT | AMOLED |
| AMOLED / OLED display | No | Yes |
| Touchscreen | Yes | Yes |
| Resolution (width) | 280 px | 390 px |
| Resolution (height) | 320 px | 450 px |
| Battery | ||
| Battery life (smartwatch mode) | 10 days | — |
| Battery capacity | 900 mAh | 260 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Sensors | heart rate | heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | — | Yes |
| Satellite systems | — | GPS |
| Compass | Yes | — |
| LED flashlight | Yes | — |
| Connectivity | ||
| Wi-Fi | Wi-Fi 1 | — |
| Bluetooth | 5.1 | 5 |
| Platform | ||
| Works with | iOS, Android | — |
