Polar Loop Activity Tracker (Purple)

The purple Loop Activity Tracker from Polar is a watch that allows you to track your movement 24/7 and provides guidance so you can reach your fitness goals. It works with the Polar Flow iOS/Android app and Polar Flow web service, which is software that can be downloaded onto a Windows or Mac computer. Both the app and web service enable many useful features like tracking your daily activity and providing feedback, measuring the intensity of your activities, and offering post-workout analysis to help reach your goals. Through the app, the Loop watch is able to alert you when you've been inactive for too long. Used together, the watch works with the app and web service to help you stay active throughout the day and get feedback. The watch displays daily activity, calories burned, steps taken, and the time of day.