Timex Ironman Men's Road Trainer Heart Rate Monitor Watch, Grey/Red, Full Size
Brand: Timex
Preset your desired heart rate target zone to one of six rangesReview time in zone, recovery heart rate, and calories burned100-hour chronograph with lap and split, 50-lap memory with average heart rate per lap2 mode countdown timer, alarm with 5-Minute backup, INDIGO night-light with night mode featureOwner-replaceable battery, 2 data recorder, water resistant to 100-Millimeter and adjustable strap