Why is GTR 3 Pro better than GTS 3 Pro?
- Resolution (width)466 px vs 415 px+12%
Why is GTS 3 Pro better than GTR 3 Pro?
- Screen size1.43″ vs 1.97″+38%
Specifications
Side by side
| Design & durability | ||
| Case size | 45 mm | — |
| Thickness | 10.7 mm | 10.5 mm |
| Case material | Plastic / polymer | Plastic / polymer |
| Strap material | Silikon | Silikon |
| Display | ||
| Screen size | 1.43″ | 1.97″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Resolution (width) | 466 px | 415 px |
| Resolution (height) | 466 px | 505 px |
| Battery | ||
| Battery life (smartwatch mode) | 7 days | 7 days |
| Battery capacity | 260 mAh | 260 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sensors | heart rate, SpO2, accelerometer | heart rate, SpO2, accelerometer |
| Connectivity | ||
| Bluetooth | 5.2 | 5.2 |
| Platform | ||
| Works with | iOS, Android | iOS, Android |
