Select to open the search menu.

Hold to mark your current location as a man overboard (MOB) location and activate navigation.

Select to save your current location as a waypoint.

Select to cancel or return to the previous menu or page.

Select to scroll through the main pages.

Select to choose options and acknowledge messages.

Select to control the current activity recording (from the Map, Compass, Altimeter, and Trip Computer pages).

Select to open the options menu for the page that is currently open.

Select twice to open the main menu (from any page).

Select to scroll through the main pages.

Select , , , or to select menu options and move the map cursor.

Select to zoom in on the map.

Select to zoom out on the map.