vs
9.1Display8.7
9.4Health tracking9.4
Why is Pro 3 2024 rund better than Pro 4 Ultra eckig?
Pro 3 2024 rund has no measurable advantages in this pair.
Why is Pro 4 Ultra eckig better than Pro 3 2024 rund?
- Battery life (smartwatch mode)5 days vs 6 days+20%
- Battery capacity290 mAh vs 1,400 mAh4.8×
- Screen size1.43″ vs 2.04″+43%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | — |
| Thickness | 10.9 mm | 10.9 mm |
| Case material | — | Aluminium |
| Colours | Silver | — |
| Display | ||
| Screen size | 1.43″ | 2.04″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | — | Yes |
| Battery | ||
| Battery life (smartwatch mode) | 5 days | 6 days |
| Battery capacity | 290 mAh | 1,400 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | Yes | Yes |
| Skin temperature | Yes | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | heart rate, SpO2 | heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | — | Yes |
| Satellite systems | — | GPS |
| Connectivity | ||
| LTE (cellular) | No | — |
| Bluetooth | 5.3 | 5.3 |
| Platform | ||
| Works with | iOS, Android | iOS, Android |
| Chipset | Jieli AC7013A | — |
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