Calibration
In the "Calibration" sub-menu, you can calibrate and adjust all the watch’s sensors and motors.
"Compass"
To maximise compass accuracy, you can adjust the correct magnetic declination value (for place and date), either automatically or manually. You can also calibrate the compass as explained in the "NAVIGATION/Compass" chapter.
"Barometer"
To obtain the most accurate barometer readings, you have the option to adjust the hemisphere and climatic zone based on your geographical location.
"Altimeter"
To obtain the most accurate altimeter readings, you can adjust the hemisphere and climatic zone based on your geographical location.
"Motors"
When the watch hands are no longer showing the correct time, you can calibrate the motors automatically from this sub-menu. This synchronisation takes place automatically every night.