Garmin HRM 600

Price: $299.99 - $149.99
(as of Jul 24, 2025 12:44:29 UTC – Details)

HRM 600, the premium heart rate monitor, is built for data-driven performance athletes. It provides accurate heart rate and HRV data to compatible Garmin smartwatches and cycling computers, equipment, and apps. Dial in your training with running dynamics, including step speed loss, to understand how much you slow down when your foot hits the ground (with a compatible smartwatch). HRM 600 is easily adjustable and available in two sizes, so it’s comfortable to wear during any sport. And when you can’t wear a watch, you can record your activity on the heart rate monitor and sync data, including heart rate, calories, speed, distance and more, directly to the Garmin Connect™ smartphone app. After pushing hard, easily remove the module and throw the strap in the wash. HRM 600 has up to 2 months of battery life with a rechargeable battery.
Sends accurate real-time heart rate and HRV data to compatible Garmin smartwatches 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 compatible smartwatch)
During activities where you can’t wear a watch, such as team sports, HRM 600 will record the workout and sync data, including heart rate, calories, speed, distance and more, directly to the Garmin Connect smartphone app
Tracks daily metrics, including estimated steps, heart rate, calories burned and more, and syncs that data directly to the Garmin Connect smartphone app
For indoor track and treadmill runs, HRM 600 sends pace and distance to your compatible smartwatch
Provides and stores accurate heart rate data during swim activities and syncs it to your compatible smartwatch after you save your workout
Up to 2 months of battery life with a rechargeable battery