Dimensions
Size comparison
BFH-19Band 8
| BFH-19 | Band 8 | Difference | |
|---|---|---|---|
| Case size | 42 mm | 24.5 mm | +17.5 mm |
| Weight | 66 g | 14 g | +52 g |
Drawn to the same scale from the official dimensions (front and side).
Why is BFH-19 better than Band 8?
BFH-19 has no measurable advantages in this pair.
Why is Band 8 better than BFH-19?
- Battery life (smartwatch mode)7 days vs 14 days2×
- Weight66 g vs 14 g4.7×
- AMOLED / OLED displayNo · BFH-19: Yes
- Screen size0.96″ vs 1.47″+53%
Specifications
Side by side
| Design & durability | ||
| Case size | 42 mm | 25 mm |
| Weight | 66 g | 14 g |
| Thickness | — | 9 mm |
| Case material | Plastic / polymer | Plastic / polymer |
| Lens / cover glass | — | 2.5D-Glas |
| Strap material | Silikon | — |
| Water resistance | — | 5 ATM |
| Water rating (maker) | — | 50 m / 5 bar / 5 ATM |
| Colours | Black | — |
| Display | ||
| Screen size | 0.96″ | 1.47″ |
| Display technology | LCD | AMOLED |
| Panel | LCD | AMOLED |
| AMOLED / OLED display | No | Yes |
| Touchscreen | — | Yes |
| Resolution (width) | — | 368 px |
| Resolution (height) | — | 194 px |
| Battery | ||
| Battery life (smartwatch mode) | 7 days | 14 days |
| Battery capacity | 90 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 |
| Connectivity | ||
| Wi-Fi | Wi-Fi 1 | — |
| Bluetooth | 4.2 | 5 |
| Platform | ||
| Works with | iOS, Android | Android, iOS |
