BlueChart g3 maps have depth curves at 30 cm intervals

Dual beam transducer with traditional Garmin CHIRP sonar for crystal clear images and impressive target separation included

8-mm gas fitting

It provides your plotter with paper map-like views of NOAA surveyed areas

50N life jacket

Garmin eTrex® 22x Udsolgt BlueChart g3 maps have depthExplore with peace of mind with the reliable handheld GPS 2. 2 sunlight readable color screen with 240 x 320 screen pixels for better readability Preloaded TopoActive European map with roads and paths that can be created for cycling and walking routes Support for the GPS and GLONASS satellite systems allows you to track your rides in more challenging environments than just GPS 8 GB of internal memory for downloading maps as well as a microSD card slot