Need help?Do you have a question about the Garmin Forerunner 255 and is the answer not in the manual?
General| Shape | Round |
|---|---|
| Band size | - |
| Color name | Slate Grey |
| Waterproof | Yes |
| Band material | Silicone |
| Lens material | Glass |
| Watch case size | - mm |
| Watch case color | Gray |
| Water resistance | 5 ATM |
| Market positioning | Sport watch |
| Watch case material | Fiber Reinforced Plastic (FRP) |
| Display type | Digital |
| Display diagonal | 1.3 \ |
| Watch glass type | Corning Gorilla Glass 3 |
| Display resolution | 260 x 260 pixels |
| Display technology | MIP |
| Mobile network connection | No |
| Flash memory | 4 GB |
| Mobile operating systems supported | Android, iOS |
| Recommended activity | Cycling, Rowing, Running, Skiing, Surfing, Swimming |
| Personal info management (PIM) | Alarm clock, Calendar |
| Battery life | 14 day(s) |
| Battery type | Built-in battery |
| Battery capacity | - mAh |
| Battery life (max) | - h |
| Battery life (GPS mode) | 30 h |
Weight and Dimensions| Depth | 12.9 mm |
|---|---|
| Width | 45.6 mm |
| Weight | 49 g |
| Band width | 22 mm |
| Dimensions (WxDxH) | 45.6 x 12.9 x 45.6 mm |
To Next Page