vs
2.8Display3.1
2.5Smart features2.5
Dimensions
Size comparison
Moto Watch 40Moto Watch 70
| Moto Watch 40 | Moto Watch 70 | Difference | |
|---|---|---|---|
| Height | 45.9 mm | 48.5 mm | −2.6 mm |
| Width | 30.8 mm | 36.5 mm | −5.7 mm |
| Thickness | 10.2 mm | 11 mm | −0.8 mm |
| Weight | 26 g | 48 g | −22 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Moto Watch 40 better than Moto Watch 70?
- Weight26 g vs 48 g+85%
- Thickness10.2 mm vs 11 mm+8%
- Pixel density235 ppi vs 218 ppi+8%
Why is Moto Watch 70 better than Moto Watch 40?
- Screen size1.57″ vs 1.69″+8%
- Battery capacity240 mAh vs 355 mAh+48%
- Charged in 30 min120% vs 150%+25%
Specifications
Side by side
| Design & durability | ||
| Case size | 46 mm | 48 mm |
| Weight | 26 g | 48 g |
| Thickness | 10.2 mm | 11 mm |
| Height | 45.9 mm | 48.5 mm |
| Width | 30.8 mm | 36.5 mm |
| Case material | — | Aluminium |
| Ingress protection | IP67 | IP67 |
| Water resistance (IPx) | IPx7 | IPx7 |
| Colours | Phantom Black, Black Rose Gold | Phantom Black |
| Display | ||
| Screen size | 1.57″ | 1.69″ |
| Display technology | LCD | LCD |
| Panel | IPS LCD | IPS LCD |
| AMOLED / OLED display | No | No |
| Resolution (width) | 240 px | 240 px |
| Resolution (height) | 280 px | 280 px |
| Pixel density | 235 ppi | 218 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery capacity | 240 mAh | 355 mAh |
| Battery type | — | Li-Po |
| Wireless charging | No | No |
| Charged in 30 min | 120% | 150% |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | — |
| Temperature sensor | — | Yes |
| Sensors | Accelerometer, heart rate, SpO2 | Accelerometer, heart rate, thermometer (body temperature) |
| Sports & navigation | ||
| Built-in GPS | No | No |
| Connectivity | ||
| NFC payments | No | No |
| LTE (cellular) | No | No |
| eSIM | No | No |
| Bluetooth | 5 | 5 |
| Smart features | ||
| Speaker | No | No |
| Platform | ||
| Operating system | Moto Watch OS | Moto Watch OS |
| Platform | Proprietary | Proprietary |
