Garmin Forerunner® 255, GPS Smartwatch: Advanced Insights, Long Battery, Tidal Blue

The Forerunner 255 is a running GPS unit that offers up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode. It provides a comprehensive view of your health, including sleep tracking, HRV status, and daily workout suggestions. The device also offers training tips, personalized workouts, and completion time predictions based on course details, weather, and performance. With heart rate variability tracking, you can gain insight into your overall wellness, recovery, and training performance. Additionally, the Forerunner 255 includes features such as adaptive training plans and performance monitoring. When paired with a Running Dynamics Pod or HRM-Pro monitor, it provides advanced running metrics.