Running Dynamics - Garmin F3ARGD00 Quick Start Manual

The Garmin logos should be right-side up.
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Bring the device within 10 ft. (3 m) of the heart rate
monitor.
After you put on the heart rate monitor, it is active and
sending data.

Running Dynamics

You can use your compatible Forerunner paired with the
HRM-Run accessory to provide real-time feedback about
your running form. HRM-Run has an accelerometer in the
module that measures torso movement in order to
calculate three running metrics: cadence, vertical
oscillation, and ground contact time. For more information
about running dynamics, see your owner's manual.
NOTE: The HRM-Run accessory is compatible with several
ANT+™ fitness products and can display heart rate data
when paired. The running dynamics features are available
only on certain Garmin Forerunner devices.
Cadence: Cadence is the number of steps per minute. It
displays total steps (right and left combined).
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