With the addition of Garmin's HRM-Run heart-rate band, you get the ultimate in training metrics. Accelerometers gather data on running efficiency (cadence, ground contact, vertical oscillation), and the watch pairs with the heart monitor to estimate VO2 max, suggest recovery intervals, and more. [$450 (with heart-rate band); garmin.com]
Powered By ZergNet
Jimmy Fallon's Rules for Success
Work Your Ass Off, Make It Look Easy
Plus: The Wolf of Weed Street
ON NEWSSTANDS NOW
Is Monogamy Insane?
Life Advice from Jeff Daniels
Sign up to receive the Men’s Journal newsletter and special offers from MJ and its marketing partners.