If you are going off grid this article looks at your options, both for tracking and satellite communication.
If you are looking for 100% connectivity for both tracking and also so you can message whilst off grid there are a number of options.
What are the map options available for a Garmin GPS unit. in this video we look at the TOPO Active maps, 1:50k and 1:25k map options.
Many ultra runners have asked us how long it takes to charge a Garmin GPS watch. In this video we look at the time it takes to charge a Garmin GPS watch.
In this video we look at the size of all the GPS units in the Garmin range.