Polar M400 GPS Activity Tracker Watch | Black Color:Black Integrated tool panel keep tools

Integrated tool panel keep tools organized and accessible

Style: HX1247

Dual density ultra-rugged chassis construction (TPU/polycarbonate)

they are built from repurposed skateboard decks creating a vibrant contrast in colors along with a super durable frame

Polar M400 GPS Activity Tracker Watch | Black Color:Black Integrated tool panel keep toolsFeaturing GPS technology, the Polar M400 Activity Tracker will take your training to the next level. Tracking your pace, distance, altitude, and calories burned it will let you know you're fitness achievement for each workout, and gently vibrate to let you know when you need to move throughout the day. Use the Polar Flow App to set goals, track your progress, and compare with your friends. [Details] Track pace, distance and altitude with the built in