POLAR

Continuous heart RATE – have the A370 intelligently Track your heart RATE through the twists and turns of everyday life
Assisted GPS – Use your phone’s GPS to Track speed, distance and route; get notifications for incoming calls, messages, social media and calendar appointments right on the screen of your Polar A370
Improved sleep analysis – get the valued insight you need to get a good Nights rest; the wristbands are made of a soft material and come with a secure buckle