vs
2.1Display6.8
Dimensions
Size comparison
BTIONWATCHPROSKSiona
| BTIONWATCHPROSK | Siona | Difference | |
|---|---|---|---|
| Case size | 46 mm | 42 mm | +4 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is BTIONWATCHPROSK better than Siona?
BTIONWATCHPROSK has no measurable advantages in this pair.
Why is Siona better than BTIONWATCHPROSK?
- AMOLED / OLED displayNo · BTIONWATCHPROSK: Yes
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | 42 mm |
| Thickness | — | 6.9 mm |
| Case material | Plastic / polymer | — |
| Strap material | Kunststoff | — |
| Colours | Black | Gold |
| Display | ||
| Screen size | 1″ | — |
| Display technology | LCD | AMOLED |
| Panel | TFT | AMOLED |
| AMOLED / OLED display | No | Yes |
| Always-on display | — | Yes |
| Battery | ||
| Battery life (smartwatch mode) | — | 2 days |
| Battery capacity | 260 mAh | — |
| Battery type | Li-Po | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | — |
| Sleep tracking | Yes | Yes |
| Sensors | heart rate, SpO2, accelerometer | heart rate, accelerometer |
| Sports & navigation | ||
| Multisport / triathlon mode | — | Yes |
| Connectivity | ||
| Bluetooth | 4 | 5 |
| Platform | ||
| Operating system | Proprietär | — |
| Platform | Proprietary | — |
| Works with | iOS, Android | iOS, Android |
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