Running Dynamics

Running dynamics is real-time feedback about your running form. Your Instinct E watch has an accelerometer to calculate five running form metrics. For all six running form metrics, you must pair your Instinct E watch with the HRM-Fit, HRM-Pro series accessory, or other running dynamics accessory that measures torso movement. For more information, go to Garmin.com/performance-data/running.

Metric

Sensor Type

Description

Cadence

Watch or compatible accessory

Cadence is the number of steps per minute. It displays the total steps (right and left combined).

Vertical oscillation

Watch or compatible accessory

Vertical oscillation is your bounce while running. It displays the vertical motion of your torso, measured in centimeters.

Stride length

Watch or compatible accessory

Stride length is the length of your stride from one footfall to the next. It is measured in meters.

Vertical ratio

Watch or compatible accessory

Vertical ratio is the ratio of vertical oscillation to stride length. It displays a percentage. A lower number typically indicates better running form.

Tips for Missing Running Dynamics Data

This topic provides tips for using a compatible running dynamics accessory. If the accessory is not connected to your watch, the watch automatically switches to wrist-based running dynamics.

  • Make sure you have a running dynamics accessory, such as the HRM-Fit or HRM-Pro series accessory.
  • Pair the running dynamics accessory with your watch again, according to the instructions.
  • If you are using an HRM-Fit or HRM-Pro series accessory, pair it with your watch using ANT+ technology, rather than Bluetooth technology.
  • If the running dynamics data display shows only zeros, make sure the accessory is worn right-side up.