vs
4.9Health tracking4.9
Dimensions
Size comparison
301Series 29 AMOLED Smart Calling Watch
| 301 | Series 29 AMOLED Smart Calling Watch | Difference | |
|---|---|---|---|
| Case size | 41 mm | 51 mm | −10 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is 301 better than Series 29 AMOLED Smart Calling Watch?
301 has no measurable advantages in this pair.
Why is Series 29 AMOLED Smart Calling Watch better than 301?
Series 29 AMOLED Smart Calling Watch has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 41 mm | 51 mm |
| Strap material | Silikon | Silikon |
| Colours | Black | Blue, Black |
| Display | ||
| Screen size | 1.45″ | — |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Battery | ||
| Battery capacity | 300 mAh | — |
| Battery type | Li-Ion | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sensors | heart rate, accelerometer | SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GPS | GPS |
| Dive mode | Yes | — |
| Connectivity | ||
| Bluetooth | 5.3 | 5.1 |
| Smart features | ||
| Voice assistant | Yes | — |
| Platform | ||
| Works with | iOS, Android | iOS, Android |
