The battery lasts up to five days and five nights.Progressive heart rate monitoring for better control of calories burned
Achieve your fitness goals: monitor your steps, distance, minutes of activity
Analysis of the phases of light, deep and REM sleep and useful tips for a better rest
Notifications of calls, SMS, calendar events and applications when the mobile is nearby
Accessories to customize it to your style
GPS connected through your mobile to be able to see the pace and distance in your workouts
It is paired with Mac OS X 6 and following, iPhone 4S and following, 0rd generation iPad. and following Android XNUMX and following and Windows ten devices