The GPSMAP® 78 is a handheld marine GPS that includes a high sensitivity receiver, color mapping and a microSD™ card slot for loading additional maps.

Compass—allows you to switch from an electronic compass to a GPS compass when you are traveling at a higher rate of speed for a set period of time, or turns the compass off.

Apr 23, 2010 · With its high-sensitivity, WAAS-enabled GPS receiver and HotFix satellite prediction, GPSMAP 78 locates your position quickly and precisely and maintains its GPS …

View and Download Garmin GPSMAP 78 owner's manual online. GPSMAP 78 Series. GPSMAP 78 gps pdf manual download. Also for: Gpsmap 78s, Gpsmap 78sc.

Garmin GPSMAP 78s marine handheld GPS with compass, barometer, and worldwide basemap charts. Rugged, waterproof design for reliable marine navigation.

Below you will find comparison table between the models. Grey Rows will indicate the subject in which there is a difference. Go ahead and choose the one best suitable to you. GPSMAP 78, …

Apr 23, 2010 · Buy Garmin GPSMAP 78sc 2.6-Inch Waterproof Marine GPS and Chartplotter: Handheld GPS Units - Amazon.com FREE DELIVERY possible on eligible purchases

With a WAAS-enabled GPS and HotFix satellite prediction, the GPS Map 78 locates your position quickly and maintains your location in deep canyons. USB computer compatibility lets you …

Keep your fix With its high-sensitivity, WAAS-enabled GPS receiver and HotFix satellite prediction, GPSMAP 78 locates your position quickly and precisely and maintains its GPS …