vs
9.3Display9.2
5.0Health tracking5.0
4.7Sports & outdoor4.7
5.4Smart features9.0
9.2Build & durability3.8
Dimensions
Size comparison
Watch GT Runner 2Watch Ultra
| Watch GT Runner 2 | Watch Ultra | Difference | |
|---|---|---|---|
| Height | 43.5 mm | 46.3 mm | −2.8 mm |
| Width | 43.5 mm | 46.3 mm | −2.8 mm |
| Thickness | 10.7 mm | 12.1 mm | −1.4 mm |
| Weight | 34 g | 51 g | −16 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch GT Runner 2 better than Watch Ultra?
- Weight34.5 g vs 51 g+48%
- Peak brightness3,000 nits vs 2,700 nits+11%
- Thickness10.7 mm vs 12.1 mm+13%
- Water resistance (IPx)IPx9 vs IPx8+12%
Why is Watch Ultra better than Watch GT Runner 2?
- LTE (cellular)No · Watch GT Runner 2: Yes
- eSIMNo · Watch GT Runner 2: Yes
- Screen size1.32″ vs 1.5″+14%
- Pixel density352 ppi vs 439 ppi+25%
Specifications
Side by side
| Design & durability | ||
| Case size | 44 mm | 46 mm |
| Weight | 34.5 g | 51 g |
| Thickness | 10.7 mm | 12.1 mm |
| Height | 43.5 mm | 46.3 mm |
| Width | 43.5 mm | 46.3 mm |
| Lens / cover glass | Kunlun Crystal | Corning Gorilla Glass 3 |
| Water resistance | 5 ATM | 5 ATM |
| Ingress protection | IP69 | IP68 |
| Water resistance (IPx) | IPx9 | IPx8 |
| Colours | Dusk Blue, Dawn Orange, Midnight Black | Black, Silver |
| Display | ||
| Screen size | 1.32″ | 1.5″ |
| Display technology | AMOLED | OLED |
| Panel | AMOLED | LTPO pOLED |
| AMOLED / OLED display | Yes | Yes |
| Resolution (width) | 466 px | 466 px |
| Resolution (height) | 466 px | 466 px |
| Pixel density | 352 ppi | 439 ppi |
| Peak brightness | 3,000 nits | 2,700 nits |
| LTPO display | — | Yes |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 14 days | — |
| Battery capacity | 540 mAh | 550 mAh |
| Battery type | Si/C | — |
| Wireless charging | Yes | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | Yes | — |
| Temperature sensor | Yes | — |
| Sleep tracking | Yes | — |
| Sensors | Accelerometer, gyro, heart rate, SpO2, compass, barometer, depth, temperature | Accelerometer, gyro, heart rate, compass, barometer, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | Yes |
| Satellite systems | GLONASS, GALILEO, BDS, QZSS, NavIC | — |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | No | Yes |
| eSIM | No | Yes |
| Wi-Fi | — | Wi-Fi 4 |
| Bluetooth | 6 | 5.3 |
| Smart features | ||
| Calls from the wrist | Yes | — |
| Speaker | Yes | Yes |
| Music on the watch | Yes | — |
| Storage | — | 32 GB |
| RAM | — | 2 GB |
| Platform | ||
| Operating system | — | Android Wear OS 6 |
| Platform | — | Android |
| Works with | Android, iOS | — |
| Chipset | — | Qualcomm Snapdragon W5+ Gen 1 |
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