Stay on course with the GPSMAP® 79s. This floating handheld GPS has a high-resolution colour display that can be read in the sun. The glass is even scratch-resistant and fogproof. With support for multiple satellite constellations, it gets accurate, reliable tracking and positioning around the world. Get the world's basemap or the optional BlueChart® g3 charts.
More memory than previous models, it saves and tracks 10,000 waypoints and 250 routes.
The built-in compass shows the heading.