vs
7.5Display6.5
5.0Health tracking5.0
6.5Smart features8.3
4.5Build & durability8.0
Dimensions
Size comparison
Watch GS 4Watch 5
| Watch GS 4 | Watch 5 | Difference | |
|---|---|---|---|
| Height | 45.9 mm | 45 mm | +0.9 mm |
| Width | 45.9 mm | 45 mm | +0.9 mm |
| Thickness | 10.5 mm | 11.4 mm | −0.9 mm |
| Weight | 44 g | 32 g | +12 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch GS 4 better than Watch 5?
- SpeakerYes · Watch 5: No
- Thickness10.5 mm vs 11.4 mm+9%
Why is Watch 5 better than Watch GS 4?
- LTE (cellular)No · Watch GS 4: Yes
- Weight44 g vs 32 g+38%
- eSIMNo · Watch GS 4: Yes
- Battery capacity451 mAh vs 505 mAh+12%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | 45 mm |
| Weight | 44 g | 32 g |
| Thickness | 10.5 mm | 11.4 mm |
| Height | 45.9 mm | 45 mm |
| Width | 45.9 mm | 45 mm |
| Case material | Stainless steel | Stainless steel |
| Water resistance | 5 ATM | 5 ATM |
| Colours | Black, Steel, Gold | Black, White, Stainless steel silver |
| Display | ||
| Screen size | 1.43″ | 1.43″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Resolution (width) | 466 px | 466 px |
| Resolution (height) | 466 px | 466 px |
| Pixel density | 326 ppi | 326 ppi |
| Peak brightness | — | 1,500 nits |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery capacity | 451 mAh | 505 mAh |
| Battery type | Li-Po | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sensors | Accelerometer, gyro, heart rate, barometer, compass, SpO2 | Accelerometer, gyro, heart rate, compass, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | — |
| Satellite systems | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | Yes | — |
| Compass | Yes | Yes |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | No | Yes |
| eSIM | No | Yes |
| Bluetooth | 5 | 5.4 |
| Smart features | ||
| Speaker | Yes | No |
| Storage | 4 GB | — |
| RAM | 0.031 GB | — |
| Platform | ||
| Operating system | Proprietary OS | Blue OS 2 |
| Platform | Proprietary | Proprietary |
