Dimensions
Size comparison
X3Watch 5
| X3 | Watch 5 | Difference | |
|---|---|---|---|
| Height | 53.8 mm | 47 mm | +6.8 mm |
| Width | 53.8 mm | 47 mm | +6.8 mm |
| Thickness | 13.5 mm | 12.3 mm | +1.2 mm |
| Weight | 95 g | 56 g | +39 g |
Drawn to the same scale from the official dimensions (front and side).
Why is X3 better than Watch 5?
- Screen size1.73″ vs 1.54″+12%
- Pixel density381 ppi vs 312 ppi+22%
Why is Watch 5 better than X3?
- AMOLED / OLED displayNo · X3: Yes
- NFC paymentsNo · X3: Yes
- LTE (cellular)No · X3: Yes
- Weight94.6 g vs 56 g+69%
- eSIMNo · X3: Yes
- Thickness13.5 mm vs 12.3 mm+10%
- Battery capacity900 mAh vs 930 mAh+3%
- Resolution (width)466 px vs 480 px+3%
Specifications
Side by side
| Design & durability | ||
| Case size | 54 mm | 47 mm |
| Weight | 94.6 g | 56 g |
| Thickness | 13.5 mm | 12.3 mm |
| Height | 53.8 mm | 47 mm |
| Width | 53.8 mm | 47 mm |
| Case material | — | Stainless steel |
| Sapphire crystal | — | Yes |
| Lens / cover glass | — | Sapphire Glass |
| Strap material | — | Fluorelastomer |
| Water resistance | 5 ATM | 5 ATM |
| Water rating (maker) | — | 5 ATM |
| Colours | Black | Gray, Silver |
| Display | ||
| Screen size | 1.73″ | 1.54″ |
| Display technology | LCD | AMOLED |
| Panel | TFT LCD | AMOLED |
| AMOLED / OLED display | No | Yes |
| Resolution (width) | 466 px | 480 px |
| Resolution (height) | 466 px | 480 px |
| Pixel density | 381 ppi | 312 ppi |
| Peak brightness | — | 1,500 nits |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | — | 6 days |
| Battery capacity | 900 mAh | 930 mAh |
| Battery type | — | Si/C |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | — | Yes |
| Sleep tracking | — | Yes |
| Sensors | Accelerometer, heart rate, SpO2, barometer, compass | Accelerometer, gyro, compass, barometer, heart rate, SpO2, EMG |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | — | Yes |
| Satellite systems | — | GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| Connectivity | ||
| NFC payments | No | Yes |
| LTE (cellular) | No | Yes |
| eSIM | No | Yes |
| Wi-Fi | — | Wi-Fi 4 |
| Bluetooth | 5.3 | 5.4 |
| Smart features | ||
| Speaker | Yes | Yes |
| Voice assistant | — | Yes |
| Music on the watch | — | Yes |
| Storage | — | 32 GB |
| RAM | — | 2 GB |
| Platform | ||
| Operating system | Proprietary OS | Android Wear OS 6 (Global) |
| Platform | Proprietary | Android |
| Works with | — | Android |
| Chipset | — | Qualcomm Snapdragon W5 Gen 1 |
