Garmin Forerunner 310xtI love Garmin everything. Flying, marine navigation, or running 100 miles, I use Garmin products because I trust them. As a pilot Garmin GPS devices have always been my guide. The same thing goes for whem I'm pre-running the Wasatch 100. The Forerunner 310xt has something special though: A 20 hour battery! Every ultra-runner needs a long lasting battery! (unless you are a Scott Jurek, Goeff Roes, or Karl Meltzer) |
