46 mm - gray - sport watch with strap - silicone - slate gray - wrist size: 5.12 in - 8.07 in - display 1.3" - 4 GB - Bluetooth, ANT+ - 1.73 oz
| Main Specifications | |
|---|---|
| Product Description | Garmin Forerunner 255 - gray - sport watch with strap - slate gray - 4 GB |
| Product Type | Sport watch |
| Activity / Sport | Running, swimming, ski, fitness, cycling, hiking, gym, snowboarding, multisport, rower, stand up paddleboarding |
| Tracking Data | Distance, time, speed, calories burned, activity, sleep activity, heart rate, floors climbed, blood oxygen saturation, pace, stress level, respiratory rate, menstrual cycle, temperature, swimming metrics, hydration, recovery time, step length, training load, training effect, sleep quality score |
| Connectivity | Bluetooth, ANT+ |
| Navigation | GPS/GLONASS/Galileo receiver |
| Display | Memory-in-Pixel LCD - 1.3" - 260 x 240 pixels - Corning Gorilla Glass 3 |
| Storage | 4 GB |
| Case | Round - 46 mm - fiber-reinforced polymer |
| Band | Slate gray - strap - silicone - changeable |
| Payment Technology | Garmin Pay |
| Input | Push buttons |
| Fits Wrist with Circumference | 5.12 in - 8.07 in |
| Notifications | SMS, social apps, incoming calls, high and low heart rate |
| Features | HRmax, HR zones with visual and audible alerts, find phone function, VO2 max, HR zones, VIRB control, Move IQ, Find my Device, rejecting a call, sunrise/sunset times, LiveTrack, Live Event Sharing, TrueUp, auto pause, auto lap, Physio TrueUp, TracBack, PacePro pace guidance, animated workouts, music playback control, Toe-to-Toe challenge, weather information, Body Battery Energy Monitor, accident detection, instant message reply, storm alarm, Women's health |
| Battery | Rechargeable lithium ion |
| Battery Run Time | Up to 14 day(s) |
| Dimensions (WxDxH) | 1.8 in x 0.5 in x 1.8 in |
| Weight | 1.73 oz |
| Manufacturer Warranty | 1-year warranty |
| General | |
| Product Type | Sport watch |
| Notifications | SMS, social apps, incoming calls, high and low heart rate |
| Navigation | GPS/GLONASS/Galileo receiver |
| Activity / Sport | Running, swimming, ski, fitness, cycling, hiking, gym, snowboarding, multisport, rower, stand up paddleboarding |
| Tracking Data | Distance, time, speed, calories burned, activity, sleep activity, heart rate, floors climbed, blood oxygen saturation, pace, stress level, respiratory rate, menstrual cycle, temperature, swimming metrics, hydration, recovery time, step length, training load, training effect, sleep quality score |
| Payment Technology | Garmin Pay |
| Wearing Style | Watch style |
| Feedback Type | Audio alert, vibration alert, visual interface |
| Clock Display | Yes |
| Set Goals | Yes |
| Sensors | Accelerometer, thermometer, barometric altimeter, electromagnetic compass, optical heart sensor, Pulse Ox sensor, gyroscope |
| Features | HRmax, HR zones with visual and audible alerts, find phone function, VO2 max, HR zones, VIRB control, Move IQ, Find my Device, rejecting a call, sunrise/sunset times, LiveTrack, Live Event Sharing, TrueUp, auto pause, auto lap, Physio TrueUp, TracBack, PacePro pace guidance, animated workouts, music playback control, Toe-to-Toe challenge, weather information, Body Battery Energy Monitor, accident detection, instant message reply, storm alarm, Women's health |
| Miscellaneous | |
| Preloaded Software | Stopwatch, Calendar, Weather, Timer, Compass, Flashlight, Fitness Age |
| Vibrating Alert | Yes |
| Body Material | Fiber-reinforced polymer |
| Protection | Waterproof |
| Compliant Standards | RoHS, WEEE, REACH, FCC Part 15 Class B, Directive 2014/53/EU |
| Included Accessories | Charging cable |
| Warranty | 1-year warranty |
| Storage | |
| Capacity | 4 GB |
| Environmental Parameters | |
| Max Depth of Water Resistance | 164 ft |
| Min Operating Temperature | -4 °F |
| Max Operating Temperature | 104 °F |
| Connectivity | |
| Wireless Interface | Bluetooth, ANT+ |
| Input Device | |
| Type | Push buttons |
| Battery | |
| Technology | Lithium ion |
| Rechargeable Battery | Yes |
| Run Time (Up To) | 14 day(s) |
| Run Time Details | Smartwatch mode - up to 14 days ¦ GPS mode - up to 30 hour(s) ¦ All satellite systems mode - up to 25 hour(s) ¦ All satellite systems mode with multi-band - up to 16 hour(s) |
| Display | |
| Type | Memory-in-Pixel LCD - color - transflective |
| Resolution | 260 x 240 pixels |
| Diagonal Size | 1.3" |
| Protection | Corning Gorilla Glass 3 (scratch resistant glass) |
| Dimensions & Weight | |
| Width | 1.8 in |
| Depth | 0.5 in |
| Height | 1.8 in |
| Weight | 1.73 oz |
| Band | |
| Name | Strap |
| Changeable | Yes |
| Fits Wrist with Circumference | 5.12 in - 8.07 in |
| Clasp Type | Buckle |
| Width | 0.9 in |
| Material | Silicone |
| Color | Slate gray |
| Smart Watch Case | |
| Case Shape | Round |
| Case Size | 46 mm |
| Bezel | Fiber-reinforced polymer |
| Case Details | Gray |