Dimensions
Size comparison
Balance 3Watch 6
| Balance 3 | Watch 6 | Difference | |
|---|---|---|---|
| Height | 51.4 mm | 46.4 mm | +5 mm |
| Width | 51.4 mm | 46.4 mm | +5 mm |
| Thickness | 12.5 mm | 10.9 mm | +1.6 mm |
| Weight | 62 g | 38 g | +24 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Balance 3 better than Watch 6?
- Battery life (smartwatch mode)21 days vs 11 days+91%
- Water resistance10 ATM vs 5 ATM2×
- Pixel density323 ppi vs 310 ppi+4%
- Resolution (width)480 px vs 466 px+3%
Why is Watch 6 better than Balance 3?
- Weight62 g vs 38 g+63%
- Peak brightness3,000 nits vs 3,500 nits+17%
- Thickness12.5 mm vs 10.9 mm+15%
Specifications
Side by side
| Design & durability | ||
| Case size | 49 mm | 46 mm |
| Weight | 62 g | 38 g |
| Thickness | 12.5 mm | 10.9 mm |
| Height | 51.4 mm | 46.4 mm |
| Width | 51.4 mm | 46.4 mm |
| Case material | Titanium | — |
| Sapphire crystal | Yes | Yes |
| Lens / cover glass | Sapphire glass | Sapphire crystal |
| Strap material | — | Fluorelastomer |
| Water resistance | 10 ATM | 5 ATM |
| Ingress protection | — | IP68 |
| Water resistance (IPx) | — | IPx8 |
| Water rating (maker) | — | 40 m / 5 bar / 5 ATM |
| Military-grade (MIL-STD-810) | Yes | — |
| Colours | — | Silver, Gold, Black |
| Display | ||
| Screen size | 1.5″ | 1.5″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | LTPO 2.0 AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Touchscreen | Yes | Yes |
| Resolution (width) | 480 px | 466 px |
| Resolution (height) | 480 px | 466 px |
| Pixel density | 323 ppi | 310 ppi |
| Peak brightness | 3,000 nits | 3,500 nits |
| LTPO display | — | Yes |
| Refresh rate | — | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | 21 days | 11 days |
| GPS battery life (dual-band) | 41 h | — |
| Battery capacity | 658 mAh | — |
| Wireless charging | — | Yes |
| Charging | — | kabellos, magnetische Ladeschale |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| ECG | — | Yes |
| Skin temperature | — | Yes |
| Temperature sensor | Yes | Yes |
| HRV tracking | — | Yes |
| Sleep tracking | Yes | Yes |
| Sensors | — | Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature), X-TAP |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | Yes |
| Satellite systems | — | GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | Yes | Yes |
| Compass | Yes | Yes |
| Sport profiles | 180 | — |
| LED flashlight | Yes | — |
| Connectivity | ||
| NFC payments | — | Yes |
| LTE (cellular) | — | Yes |
| eSIM | — | Yes |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5.2 | 5.2 |
| Smart features | ||
| Calls from the wrist | Yes | Yes |
| Speaker | Yes | Yes |
| Microphone | Yes | Yes |
| Voice assistant | Yes | — |
| Music on the watch | Yes | — |
| Storage | 64 GB | — |
| Platform | ||
| Operating system | — | HarmonyOS |
| Platform | Proprietary | HarmonyOS |
| Works with | Android, iOS | iOS, Android |
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