Garmin vivosmart HR Activity Tracker X-Large Fit - Black Number Of Channels_2 - Sweat and water resistant

- Sweat and water resistant

which effectively eliminates background distractions and noises

45mm: Band fits 150–200mm wrists

Use built-in GPS during runs

and superior protection

Garmin vivosmart HR Activity Tracker X-Large Fit - Black Number Of Channels_2 - Sweat and water resistantThe Garmin vivosmart HR Activity Tracker X Large Fit. Black version. Features: Tracks heart rate to provide more accurate calories burned information ; Battery life: Up to 5 days Displays any notification from your mobile device; calls, texts, social, music, games, etc. with vibration alerts so you don't miss a beat. Monitor your progress against aerobic activity goals recommended by health organizations such as the American Heart Association, U. S.