Train more effectively with the Garmin Premium Heart Rate Monitor. When worn around your chest during an activity, it wirelessly transmits your heart rate to your compatible device for instant...

Heart Rate — the Easy, Accurate Way This premium heart rate strap transmits real-time heart rate data over ANT+® connectivity and BLUETOOTH® Low Energy technology, giving you more options to...

HRM-Run heart rate monitor provides the most advanced running metrics to high-end Garmin Forerunner® running watches. The small, lightweight module fits entirely within the width of the seamlessly comfortable, easily adjustable...

Time for a new soft strap for your Garmin Heart Rate Sensor? This chest strap is compatible with Garmin Heart Rate Monitor (010-10997-07) and Garmin HRM Run Sensor (010-10997-08). Please...

Enhance your triathlon experience by pairing HRM-Tri with your Forerunner® 920XT. The HRM-Tri stores heart rate data when underwater, then forwards it to the 920XT. Our smallest and lightest module...

Enhance your triathlon experience by pairing HRM-Tri and HRM-Swim with Forerunner® 920XT for a much more unified approach to training and racing. The non-slip HRM-Swim is perfect for pool swimming...

Take your training to the next level by pairing HRM-Swim with your Forerunner® 920XT. The sleek, non-slip strap stays in place, even during wall push-offs. Once out of water, real-time...