The Garmin eTrex Solar handheld GPS can last for 75 days relying on its battery. The handheld GPS also comes with solar charging support which technically yields an infinite runtime.

Tech Garmin's New Handheld GPS Devices Offer Boosted Battery Life and Improved Positional Accuracy The GPSMap 67 Series and eTrex SE are available now.

Garmin introduces GPSMAP 67 Series and eTrex SE handhelds with longer battery life, improved positional accuracy, and inReach satellite technology.

This is the first time Garmin is introducing a touchscreen to its outdoor handhelds. Naturally, it has to also increase the screen size, now at 2.6 inches and apparently the largest of any eTrex ...

Buy ZOLEO Satellite Communicator $199.00 4. Garmin eTrex 22x This GPS device is ready for some rough trails and treatment.