GARMIN FORERUNNER 255 GPS SMART WATCH - SLATE GREY

ACCURATE CHARGING

Check your training history and compare the intensity of recent training sessions at optimal range to boost your fitness level

BUILT TO LAST

Get an uninterrupted picture of your well-being and nightly sleep with a battery life that lasts up to 14 days in smart watch mode and 30 hours in GPS mode.

COURSE WIDGET

Get ready for your next race with training recommendations, personalised daily workout suggestions, and finishing time predictions based on the course details, the weather reports, and your performances.

DAILY SUGGESTED WORKOUTS

Display daily workout suggestions for the whole week, adapted after each race according to your performances and your recovery, as well as future races in the calendar of your Garmin Connect™ smartphone app.

HRV STATUS

Enhance your knowledge about your general well-being, your recovery, and your training performance through the heart rate variability data monitored as you sleep, based on technology developed by our Firstbeat Analytics™ teams.

MORNING REPORT

As soon as you wake up, you can check how well you slept, your HRV status and the weather report. You can even customise your report to display whatever you choose.

MULTI-SPORT

Enjoy over 30 built-in activities, such as triathlon and open-water swimming profiles, newly added to the Forerunner 255 series. For races and brick workouts, switch sports with just one button press.

PERSPIRATION-RESISTANT MATERIALS

Featuring easy-to-use buttons, a silicon wristband, and tough Corning® Gorilla® Glass 3, this watch is ready to wear and won't wear down.