Why is Band 7 better than RS4 Plus?
- Weight28 g vs 49 g+75%
Why is RS4 Plus better than Band 7?
- Screen size1.47″ vs 1.78″+21%
- Resolution (width)198 px vs 368 px+86%
- Thickness12.2 mm vs 11 mm+11%
Specifications
Side by side
| Design & durability | ||
| Weight | 28 g | 49 g |
| Thickness | 12.2 mm | 11 mm |
| Height | 24.4 mm | — |
| Width | 42.3 mm | — |
| Case material | Plastic / polymer | — |
| Lens / cover glass | Tempered glass + | — |
| Strap material | — | Silikon |
| Water resistance | 5 ATM | — |
| Display | ||
| Screen size | 1.47″ | 1.78″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | Yes | — |
| Resolution (width) | 198 px | 368 px |
| Resolution (height) | 368 px | 448 px |
| Pixel density | 282 ppi | — |
| Battery | ||
| Battery life (smartwatch mode) | 18 days | — |
| Battery capacity | 232 mAh | 230 mAh |
| Battery type | — | Li-Po |
| Charging | Magnetic charging | — |
| Health sensors | ||
| Optical heart rate | — | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | — | heart rate |
| Sports & navigation | ||
| Built-in GPS | No | — |
| Sport profiles | 120 | — |
| Connectivity | ||
| Bluetooth | 5.2 | 5.1 |
| Smart features | ||
| Microphone | Yes | — |
| Platform | ||
| Operating system | Zepp OS | — |
| Platform | Proprietary | — |
| Works with | iOS, Android | iOS |
