Garmin HRM 600 heart rate monitor Breast Bluetooth/ANT+ Black

HRM 600, the premium heart rate monitor, is built for data-driven performance athletes. It provides accurate heart rate and HRV data, plus running dynamics with step speed loss, which helps runners improve their form when paired with a compatible smart watch. After pushing hard, easily remove the module, and throw the strap in the wash. Sends accurate real-time heart rate and HRV data to compatible Garmin smart watches and cycling computers, fitness equipment, and apps. Comfortable machine-washable strap is available in two sizes (XS-S and M-XL) for the most ideal fit for your body type. Understand how much you slow down when your foot hits the ground with step speed loss, and improve your running form with additional running dynamics, including stride length, vertical oscillation and ground contact time balance (requires a compatible smart watch). During activities where you can't wear a watch, such as team sports, HRM 600 will record the workout and sync data, including heart ra