Why is Watch JOY better than PSW 200?
- Screen size1.43″ vs 1.32″+8%
Why is PSW 200 better than Watch JOY?
- Battery life (smartwatch mode)10 days vs 12 days+20%
Specifications
Side by side
| Design & durability | ||
| Case size | — | 44 mm |
| Thickness | — | 9 mm |
| Case material | Plastic / polymer | — |
| Strap material | — | Silikon |
| Display | ||
| Screen size | 1.43″ | 1.32″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Resolution (width) | 466 px | — |
| Resolution (height) | 466 px | — |
| Battery | ||
| Battery life (smartwatch mode) | 10 days | 12 days |
| Battery capacity | 380 mAh | — |
| Health sensors | ||
| Optical heart rate | — | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | — | heart rate, SpO2 |
| Connectivity | ||
| LTE (cellular) | No | — |
| Bluetooth | 5 | — |
| Platform | ||
| Works with | iOS, Android | — |
