Getting the Most Out of Your Watch and Training with Timex presented by Olympian, Marc Jenkins
Monday, January 23rd, 2012
Marc talks about how personal timing of intervals and splits will help triathletes prepare for the Virgin Active London Triathlon. Marc recommends using the Timex Ironman GPS system, which is a simple and effective way to measure improvement between sessions. The Times Ironman GPS also measures heart rate and distance covered.
Duration : 0:1:2