Suunto Smart Heart Rate Belt Suunto Spartan Sport Wrist HR Baro Altimeter & Outdoor Functions: Barometric

Altimeter & Outdoor Functions: Barometric altitude

This is achieved by a breakthrough construction allowing the needle and magnet to tilt independently

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The Suunto Smart Heart Rate Belt provides accurate heart rate data without compromising comfort

Suunto Smart Heart Rate Belt Suunto Spartan Sport Wrist HR Baro Altimeter & Outdoor Functions: BarometricAccurate and comfortable multisport heart rate belt The 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