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Flex-Tech digital sensor eliminates heart rate monitor cross-talk and electronic interference
50-Lap chronograph memory with average heart rate per lap
Interval timer - each segment with its own target zone
Target heart rate alert with time-in-zone data
BPM or %-of-max heart rate display
Indiglo Light-Up Watch Dial
An essential training companion that makes a bold statement, the Timex Ironman Road Trainer digital heart rate monitor series offers performance and comfort in a next-generation style. This innovative tool is designed for both fitness enthusiasts and weekend warriors to help them meet their exercise goals.
Timex Full-Size Ironman Road Trainer Heart Rate Monitor - B00B2ININU