Calibrating the Barometric Altimeter
Your watch was already calibrated at the factory, and the watch uses automatic calibration at your GPS starting point by default. You can manually calibrate the barometric altimeter if you know the correct elevation.
-
From the watch face, hold
.
- Select .
- Select Altimeter or Barometer.
- Select Calibrate.
-
Select an option:
-
To enter the current elevation manually, select Enter Manually.
-
To calibrate automatically from the digital elevation model, select Use DEM.
-
To calibrate automatically from your GPS location, select Use GPS.
-