vs
9.7Health tracking4.9
Dimensions
Size comparison
PRO 4 2026 Smartwatch silber, ECG, IP67GSEMFW
| PRO 4 2026 Smartwatch silber, ECG, IP67 | GSEMFW | Difference | |
|---|---|---|---|
| Case size | 47 mm | 47 mm | = |
Drawn to the same scale from the official dimensions (front and side).
Why is PRO 4 2026 Smartwatch silber, ECG, IP67 better than GSEMFW?
PRO 4 2026 Smartwatch silber, ECG, IP67 has no measurable advantages in this pair.
Why is GSEMFW better than PRO 4 2026 Smartwatch silber, ECG, IP67?
GSEMFW has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 47 mm | 47 mm |
| Weight | — | 38 g |
| Case material | — | Plastic / polymer |
| Strap material | Silikon | Silikon |
| Colours | Silver | Black |
| Display | ||
| Screen size | 1.56″ | — |
| Display technology | AMOLED | — |
| Panel | AMOLED | — |
| AMOLED / OLED display | Yes | — |
| Resolution (width) | — | 240 px |
| Resolution (height) | — | 240 px |
| Battery | ||
| Battery life (smartwatch mode) | — | 2 days |
| Battery capacity | — | 600 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| ECG | Yes | — |
| Skin temperature | Yes | — |
| Sleep tracking | Yes | — |
| Sensors | heart rate | heart rate |
| Sports & navigation | ||
| Built-in GPS | — | Yes |
| Satellite systems | — | GPS |
| Connectivity | ||
| LTE (cellular) | — | Yes |
| Platform | ||
| Works with | iOS, Android | iOS, Android |
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