Dimensions
Size comparison
Watch X1Watch X5i
| Watch X1 | Watch X5i | Difference | |
|---|---|---|---|
| Height | 46.5 mm | 46.7 mm | −0.2 mm |
| Width | 46.5 mm | 40.5 mm | +6 mm |
| Thickness | 11 mm | 10.9 mm | +0.1 mm |
| Weight | 56 g | 28 g | +28 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch X1 better than Watch X5i?
- Resolution (width)466 px vs 390 px+19%
- Pixel density326 ppi vs 302 ppi+8%
Why is Watch X5i better than Watch X1?
- Weight55.6 g vs 28 g+99%
- Screen size1.43″ vs 1.97″+38%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | 47 mm |
| Weight | 55.6 g | 28 g |
| Thickness | 11 mm | 10.9 mm |
| Height | 46.5 mm | 46.7 mm |
| Width | 46.5 mm | 40.5 mm |
| Case material | — | Plastic / polymer |
| Strap material | — | Silikon |
| Water resistance | — | 1 ATM |
| Ingress protection | IP68 | IP68 |
| Water resistance (IPx) | IPx8 | IPx8 |
| Water rating (maker) | — | 1 ATM |
| Colours | Gray, Silver | Black, White |
| Display | ||
| Screen size | 1.43″ | 1.97″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Resolution (width) | 466 px | 390 px |
| Resolution (height) | 466 px | 450 px |
| Pixel density | 326 ppi | 302 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | — | 21 days |
| Battery capacity | — | 420 mAh |
| Battery type | Li-Po | Li-Po |
| Wireless charging | No | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sleep tracking | — | Yes |
| Sensors | Accelerometer, heart rate, SpO2 | Accelerometer, heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | No | No |
| Connectivity | ||
| NFC payments | No | No |
| LTE (cellular) | No | No |
| eSIM | No | No |
| Bluetooth | — | 5.4 |
| Smart features | ||
| Speaker | Yes | Yes |
| Microphone | — | Yes |
| Platform | ||
| Operating system | RTOS OS | RTOS OS |
| Platform | Proprietary | Proprietary |
| Works with | — | iOS, Android |
Related comparisons
vs
HMD Watch X1vsVivo Watch GT2vs
HMD Watch X1vsIce Watch ICE smart SQ 2.0 Smartwatchvs
HMD Watch X1vsGarett Prime Smartwatch Herren, Edelstahl, Gorilla Glassvs
HMD Watch X1vsHiFuture Active Smartwatch 1,43" AMOLED
vsApple Watch Series 12vsHMD Watch X16.15.8vs
HMD Watch X1vsEcho Rainbow One Smartwatch5.86.3