The Garmin Montana 610 is navigation system you can use both on land and on water. Thanks to the GPS receiver with GLONASS support, the device knows exactly how to determine your position. Register waypoints and routes easily via the start/stop function and use the electronic compass to go in the right direction. The Montana 610 has a worldwide basic map with shaded relief, so you also take the device on holiday. Fancy an adventure and game in one? Use of the preloaded global geocaches. Treasure hunting while hiking makes your route more fun.