Forerunner 55 Black:Black 65% Polyester 32% Nylon 3%

65% Polyester 32% Nylon 3% Spandex

Gusset Lining: 100% polyester

• iWick® fibers wick moisture to keep feet cool and dry

Stability Web outsole technology provides added arch support

LED STROBE - One-handed pull will sound the alarm and start the LED strobe light

Forerunner 55 Black:Black 65% Polyester 32% Nylon 3%Start calling yourself a runner with the Forerunner 55. This easy to use GPS smartwatch is designed for people of all skill levels to track their stats and chase their fitness goals. Features Built in GPS Track where you run, and get accurate stats, including distance, pace and intervals Wrist Based Heart Rate Get rate data along with alerts if your heart rate stays high while you're at rest. Even gauge how hard your heart is working during