The Garmin Forerunner 255 Music is a successor to the very popular 245 with full triathlon support, new software features, multi-band GPS, and native running power support for compatible accessories.
Garmin Forerunner® 45
Garmin Forerunner® 45
Garmin Forerunner 255 In-Depth Review: Now A Full Multisport Watch
Garmin Forerunner 255 Review
Garmin Forerunner 255 Music review: A runner's watch fit for the masses
Garmin Forerunner 255 review: runner's best friend gets GPS and multisport upgrade, Wearable technology
Garmin Forerunner 255S review: running with the big dogs - The Verge
Garmin Forerunner 255 review: Running back to the top - Android Authority
Garmin Forerunner 255 review: runner's best friend gets GPS and multisport upgrade, Wearable technology
Garmin Forerunner 255 In-Depth Review: Now A Full Multisport Watch