vs
3.1Display5.0
2.5Smart features6.6
Dimensions
Size comparison
Moto Watch 70Redmi Watch 4
| Moto Watch 70 | Redmi Watch 4 | Difference | |
|---|---|---|---|
| Height | 48.5 mm | 47.6 mm | +0.9 mm |
| Width | 36.5 mm | 41.1 mm | −4.6 mm |
| Thickness | 11 mm | 10.5 mm | +0.5 mm |
| Weight | 48 g | 32 g | +16 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Moto Watch 70 better than Redmi Watch 4?
Moto Watch 70 has no measurable advantages in this pair.
Why is Redmi Watch 4 better than Moto Watch 70?
- Built-in GPSNo · Moto Watch 70: Yes
- AMOLED / OLED displayNo · Moto Watch 70: Yes
- NFC paymentsNo · Moto Watch 70: Yes
- Weight48 g vs 31.5 g+52%
- SpeakerNo · Moto Watch 70: Yes
- Screen size1.69″ vs 1.97″+17%
- Resolution (width)240 px vs 390 px+62%
- Pixel density218 ppi vs 302 ppi+39%
- Battery capacity355 mAh vs 470 mAh+32%
- Thickness11 mm vs 10.5 mm+5%
Specifications
Side by side
| Design & durability | ||
| Case size | 48 mm | 48 mm |
| Weight | 48 g | 31.5 g |
| Thickness | 11 mm | 10.5 mm |
| Height | 48.5 mm | 47.6 mm |
| Width | 36.5 mm | 41.1 mm |
| Case material | Aluminium | Aluminium |
| Strap material | — | TPU |
| Water resistance | — | 5 ATM |
| Ingress protection | IP67 | — |
| Water resistance (IPx) | IPx7 | — |
| Water rating (maker) | — | 50 m / 5 bar / 5 ATM |
| Colours | Phantom Black | Black, White |
| Display | ||
| Screen size | 1.69″ | 1.97″ |
| Display technology | LCD | AMOLED |
| Panel | IPS LCD | AMOLED |
| AMOLED / OLED display | No | Yes |
| Touchscreen | — | Yes |
| Resolution (width) | 240 px | 390 px |
| Resolution (height) | 280 px | 450 px |
| Pixel density | 218 ppi | 302 ppi |
| Peak brightness | — | 600 nits |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery life (smartwatch mode) | — | 20 days |
| Battery capacity | 355 mAh | 470 mAh |
| Battery type | Li-Po | Li-Po |
| Wireless charging | No | — |
| Charged in 30 min | 150% | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | — | Yes |
| Temperature sensor | Yes | — |
| Sleep tracking | — | Yes |
| Sensors | Accelerometer, heart rate, thermometer (body temperature) | Accelerometer, heart rate, compass, gyro, SpO2 |
| Sports & navigation | ||
| Built-in GPS | No | Yes |
| Satellite systems | — | GLONASS, GALILEO, BDS, QZSS |
| Compass | — | Yes |
| Connectivity | ||
| NFC payments | No | Yes |
| LTE (cellular) | No | No |
| eSIM | No | No |
| Bluetooth | 5 | 5.3 |
| Smart features | ||
| Speaker | No | Yes |
| Storage | — | 16 GB |
| Platform | ||
| Operating system | Moto Watch OS | HyperOS |
| Platform | Proprietary | Proprietary |
| Works with | — | iOS, Android |
