Garmin Forerunner 255 GPS Smartwatch - 45.6mm, Slate Grey EC0145

Run at a higher level with the Garmin Forerunner® 255 smartwatch. These GPS running smartwatches help you train and recover smarter with features such as race widget, which helps you plan your race-day strategy with daily suggested workouts. Morning report with HRV status reveals your overall health along with the day ahead. Plus, get up to 14 days of battery life in smartwatch mode for a full picture of your health — from sleep to training.