Garmin Edge 850
It weighs 113 g with a 2.7 in touchscreen and a built-in speaker. Its 12 h in demanding use only reaches 36 h in battery saver mode.
What the maker states
| Battery | 12 h, Demanding use; 36 h in battery saver mode |
|---|---|
| Weight | 113 g |
| Water rating | IPX7 |
| Display | Touchscreen, 2.7 in, 420 x 600 |
| Satellite systems | GPS, GLONASS, Galileo, multi-band |
| External sensors | ANT+, Bluetooth |
| Training metrics | VO2 Max, Training Status, Training Load, FTP, real-time stamina |
| App | Garmin Connect |