Pair your compatible Garmin device with the HRM-Run to get your heart rate and real-time feedback about your running form.¹
HRM-Run has an accelerometer in the module that measures torso movement to calculate 3 running metrics:
- Cadence — the number of steps per minute. It displays the total steps (right and left combined).
- Vertical oscillation — the bounce in your running motion. It displays the vertical motion of your torso (measured in centimeters).
- Ground contact time — the amount of time in each step that your foot spends on the ground while running (measured in milliseconds).
- Garmin fēnix™ 2 and 3
- Garmin D2™ Bravo
- Garmin epix™
- Garmin Forerunner® 620
- Garmin Forerunner® 920XT
¹Running dynamics features are available only on the Forerunner® 620/920XT and fēnix™ 2. HRM-Run is compatible with several other fitness products but will only display heart rate when paired.
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