You can change the satellite systems used by the dive computer. For more information about satellite systems, go to garmin.com/aboutGPS.

From the home screen, scroll down to the extended app list, and select Settings > System > Satellites.

Off

Disables satellite systems.

GPS Only

Enables the GPS satellite system.

All Systems

Enables multiple satellite systems. Using multiple satellite systems together offers increased performance in challenging environments and faster position acquisition than using GPS only. However, using multiple systems can reduce battery life more quickly than using GPS only.