It looks like you're new here. If you want to get involved, click one of these buttons!
....so I've been a bit old fashion just running with a watch that records the length of time I've been out pounding the streets. And relying on perceived effort when considering the intensity of my runs.
But now I want to believe that I'll be super duper fast if I invest in a garmin thingy.
Have people used the FR310? People seem to talk about the 410 in a mixed way, but not a lot about the 310. Your superior advice would be appreciated.