vs
4.9Health tracking4.9
Dimensions
Size comparison
Series 29 AMOLED Smart Calling WatchBtalk 3 Plus Smartwatch
| Series 29 AMOLED Smart Calling Watch | Btalk 3 Plus Smartwatch | Difference | |
|---|---|---|---|
| Case size | 51 mm | 45.5 mm | +5.5 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Series 29 AMOLED Smart Calling Watch better than Btalk 3 Plus Smartwatch?
- AMOLED / OLED displayYes · Btalk 3 Plus Smartwatch: No
Why is Btalk 3 Plus Smartwatch better than Series 29 AMOLED Smart Calling Watch?
Btalk 3 Plus Smartwatch has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 51 mm | 46 mm |
| Lens / cover glass | — | 2.5D-Glas |
| Strap material | Silikon | Silikon |
| Colours | Blue, Black | — |
| Display | ||
| Screen size | — | 1.39″ |
| Display technology | AMOLED | — |
| Panel | AMOLED | IPS |
| AMOLED / OLED display | Yes | No |
| Touchscreen | — | Yes |
| Resolution (width) | — | 360 px |
| Resolution (height) | — | 360 px |
| Battery | ||
| Battery capacity | — | 260 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sensors | SpO2 | heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | — |
| Satellite systems | GPS | — |
| Connectivity | ||
| Bluetooth | 5.1 | — |
| Platform | ||
| Works with | iOS, Android | — |
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