vs
4.9Health tracking4.9
Dimensions
Size comparison
Forerunner 70Series 29 AMOLED Smart Calling Watch
| Forerunner 70 | Series 29 AMOLED Smart Calling Watch | Difference | |
|---|---|---|---|
| Case size | 42.6 mm | 51 mm | −8.4 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Forerunner 70 better than Series 29 AMOLED Smart Calling Watch?
Forerunner 70 has no measurable advantages in this pair.
Why is Series 29 AMOLED Smart Calling Watch better than Forerunner 70?
Series 29 AMOLED Smart Calling Watch has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 43 mm | 51 mm |
| Weight | 40 g | — |
| Thickness | 11.9 mm | — |
| Height | 42.6 mm | — |
| Width | 42.6 mm | — |
| Case material | Plastic / polymer | — |
| Sapphire crystal | No | — |
| Lens / cover glass | chemically strengthened glass | — |
| Strap material | silicone | Silikon |
| Water resistance | 5 ATM | — |
| Water rating (maker) | 5 ATM | — |
| Colours | — | Blue, Black |
| Display | ||
| Screen size | 1.2″ | — |
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | Yes | — |
| Touchscreen | Yes | — |
| Resolution (width) | 390 px | — |
| Resolution (height) | 390 px | — |
| Pixel density | 325 ppi | — |
| Battery | ||
| Battery life (smartwatch mode) | 13 days | — |
| Battery life with always-on display | 5 days | — |
| Battery saver mode | 28 days | — |
| GPS battery life | 23 h | — |
| Battery type | Lithium ion | — |
| Wireless charging | No | — |
| Charging | Garmin proprietary plug charger | — |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | Yes |
| HRV tracking | Yes | — |
| Sleep tracking | Yes | — |
| Sensors | GPS, GLONASS, Galileo, Elevate wrist heart rate monitor, Pulse Ox blood oxygen saturation monitor, Accelerometer, Ambient light sensor | SpO2 |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Satellite systems | GLONASS, GALILEO | GPS |
| Sport profiles | 76 | — |
| Connectivity | ||
| Bluetooth | — | 5.1 |
| ANT+ sensors | Yes | — |
| Smart features | ||
| Storage | 0 GB | — |
| Third-party apps | Yes | — |
| Platform | ||
| Operating system | Garmin OS | — |
| Platform | Proprietary | — |
| Works with | iOS, Android | iOS, Android |
