Suunto Smart Heart-Rate Strap Brand_Beastmaker you can take every step

you can take every step with more confidence

work belt or bag

This unique device accommodates the need for various friction settings on rappel and belay

long-distance thru-hiking trails

Suunto Smart Heart-Rate Strap Brand_Beastmaker you can take every stepThe Suunto Smart Heart Rate Belt provides accurate heart rate data without compromising comfort. The belt provides superior performance in sports where hand movement disturbs wrist heart rate measurements and allows measuring heartrate wearing the watch on top of the sleeve or attached to the bike handlebar or even not carrying the watch at all during the exercise. The Suunto Smart Heart Rate Belt has an R R memory that is used when the watch is not