vs
Dimensions
Size comparison
JR-FV2SW-7204 Smartwatch
| JR-FV2 | SW-7204 Smartwatch | Difference | |
|---|---|---|---|
| Case size | 47.5 mm | 33 mm | +14.5 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is JR-FV2 better than SW-7204 Smartwatch?
- Resolution (width)466 px vs 240 px+94%
- Screen size1.43″ vs 1.28″+12%
- Battery capacity300 mAh vs 200 mAh+50%
Why is SW-7204 Smartwatch better than JR-FV2?
SW-7204 Smartwatch has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 48 mm | 33 mm |
| Colours | Silver | Grey |
| Display | ||
| Screen size | 1.43″ | 1.28″ |
| Display technology | AMOLED | — |
| Panel | AMOLED | — |
| AMOLED / OLED display | Yes | — |
| Touchscreen | — | Yes |
| Resolution (width) | 466 px | 240 px |
| Resolution (height) | 466 px | 240 px |
| Battery | ||
| Battery life (smartwatch mode) | 12 days | — |
| Battery capacity | 300 mAh | 200 mAh |
| Health sensors | ||
| Optical heart rate | Yes | — |
| Blood oxygen (SpO2) | Yes | Yes |
| Sleep tracking | Yes | — |
| Sensors | heart rate, SpO2 | SpO2 |
| Sports & navigation | ||
| Built-in GPS | — | Yes |
| Satellite systems | — | GPS |
| Platform | ||
| Works with | — | iOS, Android |
