Polar - Introducing the new Polar A360 fitness tracker with wrist-based heart rate monitoring, color touch screen, 24/7 activity tracking and much more! http://polar.com/a360 #AccurateSimplicity | Facebook
Polar A360 - Der Activitytracker im Test - Rad und Fuß
A few quick thoughts on Polar's new A360 with optical HR sensor | DC Rainmaker