This is a vital tool for the novice to the pro

I have used Moov for sleeping, Swimming, walking and running.
This device keeps a complete record of the my sleeping pattern, workouts and the kind of feedback a Dr. or coach would give.
And for the folks that loose their units try wearing it just a little snug and pull your running sock over the thing.(dont temp fate) . It works better than advertised!!!

Dancingtommydee about Moov Coach & Guided Workouts