vs
Dimensions
Size comparison
HaloSeries 29 AMOLED Smart Calling Watch
| Halo | Series 29 AMOLED Smart Calling Watch | Difference | |
|---|---|---|---|
| Case size | 42 mm | 51 mm | −9 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Halo better than Series 29 AMOLED Smart Calling Watch?
Halo has no measurable advantages in this pair.
Why is Series 29 AMOLED Smart Calling Watch better than Halo?
Series 29 AMOLED Smart Calling Watch has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 42 mm | 51 mm |
| Thickness | 10 mm | — |
| Strap material | Leder | Silikon |
| Colours | — | Blue, Black |
| Display | ||
| Screen size | 1.43″ | — |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | Yes | — |
| Resolution (width) | 466 px | — |
| Resolution (height) | 466 px | — |
| Battery | ||
| Battery life (smartwatch mode) | 7 days | — |
| Battery capacity | 300 mAh | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Sensors | — | SpO2 |
| Sports & navigation | ||
| Built-in GPS | — | Yes |
| Satellite systems | — | GPS |
| Connectivity | ||
| Bluetooth | 5.3 | 5.1 |
| Platform | ||
| Works with | — | iOS, Android |
