vs
7.5Display5.6
5.0Health tracking5.0
6.5Smart features3.9
Dimensions
Size comparison
Watch GS 4Moto Watch 120
| Watch GS 4 | Moto Watch 120 | Difference | |
|---|---|---|---|
| Height | 45.9 mm | 50.6 mm | −4.7 mm |
| Width | 45.9 mm | 44.6 mm | +1.3 mm |
| Thickness | 10.5 mm | 11 mm | −0.5 mm |
| Weight | 44 g | 55 g | −11 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch GS 4 better than Moto Watch 120?
- NFC paymentsYes · Moto Watch 120: No
- Weight44 g vs 55 g+25%
- Battery capacity451 mAh vs 300 mAh+50%
- Resolution (width)466 px vs 320 px+46%
- Thickness10.5 mm vs 11 mm+5%
- Pixel density326 ppi vs 316 ppi+3%
Why is Moto Watch 120 better than Watch GS 4?
Moto Watch 120 has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | 51 mm |
| Weight | 44 g | 55 g |
| Thickness | 10.5 mm | 11 mm |
| Height | 45.9 mm | 50.6 mm |
| Width | 45.9 mm | 44.6 mm |
| Case material | Stainless steel | — |
| Water resistance | 5 ATM | — |
| Ingress protection | — | IP68 |
| Water resistance (IPx) | — | IPx8 |
| Colours | Black, Steel, Gold | Glacier Silver, Phantom Black, Rose Gold |
| Display | ||
| Screen size | 1.43″ | 1.43″ |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Resolution (width) | 466 px | 320 px |
| Resolution (height) | 466 px | 320 px |
| Pixel density | 326 ppi | 316 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery capacity | 451 mAh | 300 mAh |
| Battery type | Li-Po | Li-Ion |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| Sensors | Accelerometer, gyro, heart rate, barometer, compass, SpO2 | Accelerometer, gyro, heart rate, SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | Yes | — |
| Satellite systems | GLONASS, GALILEO, BDS, QZSS | — |
| Barometric altimeter | Yes | — |
| Compass | Yes | — |
| Connectivity | ||
| NFC payments | Yes | No |
| LTE (cellular) | No | No |
| eSIM | No | No |
| Bluetooth | 5 | 5.3 |
| Smart features | ||
| Speaker | Yes | Yes |
| Storage | 4 GB | — |
| RAM | 0.031 GB | — |
| Platform | ||
| Operating system | Proprietary OS | Moto Watch OS |
| Platform | Proprietary | Proprietary |
