Best of the Web, product according to the description that perfectly meets my expectations.
I had read some reviews on it hard or impossible to change the training area but it is very simple and you can adjust it perfectly ready to beat.
I take a star for the beeps of the watch that disagree race so you have to watch the clock.
Recommended.
Precision my purchase and my review FT4M concern Polar - Heart man - Orange / Black - One Size, not the woman Bronze model (even if they are identical)