Suunto Smart Heart-Rate Strap Features_Organic Cotton Super small and compact

Super small and compact

1/4” Hex Bit Driver

Long-Lasting – Urethane adhesive is unaffected by extreme outdoors temperatures

the headband is easily adjustable and maintains excellent support throughout long and committed races

Sundown National Park

Suunto Smart Heart-Rate Strap Features_Organic Cotton Super small and compactThe 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