Peers Hardy Series 29 AMOLED Smart Calling Watch vs xO GT4 Mini Sport-Smartwatch AMOLED-Display IP68
What Series 29 AMOLED Smart Calling Watch does better (0) and where GT4 Mini Sport-Smartwatch AMOLED-Display IP68 wins (0) — every spec side by side.
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4.9Health tracking4.9
Dimensions
Size comparison
Series 29 AMOLED Smart Calling WatchGT4 Mini Sport-Smartwatch AMOLED-Display IP68
| Series 29 AMOLED Smart Calling Watch | GT4 Mini Sport-Smartwatch AMOLED-Display IP68 | Difference | |
|---|---|---|---|
| Case size | 51 mm | 42 mm | +9 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Series 29 AMOLED Smart Calling Watch better than GT4 Mini Sport-Smartwatch AMOLED-Display IP68?
Series 29 AMOLED Smart Calling Watch has no measurable advantages in this pair.
Why is GT4 Mini Sport-Smartwatch AMOLED-Display IP68 better than Series 29 AMOLED Smart Calling Watch?
GT4 Mini Sport-Smartwatch AMOLED-Display IP68 has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 51 mm | 42 mm |
| Strap material | Silikon | Silikon |
| Colours | Blue, Black | Silver |
| Display | ||
| Screen size | — | 1.32″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sleep tracking | — | Yes |
| Sensors | SpO2 | heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | — |
| Satellite systems | GPS | — |
| Connectivity | ||
| Bluetooth | 5.1 | — |
| Platform | ||
| Works with | iOS, Android | iOS, Android |
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