Amazon.com: Customer Reviews: Timex Ironman T5D741 Triathlon Midsize Digital Heart...
"Perhaps the chest strap's electrodes weren't making good contact with the skin (although it seemed good and tight to me..."
"Overall, despite its glitches, this is a good value for one's money especially if it's your first HRM..."
"The manual could be better but overall, I'm satisfied..."
PRICES (10)
Amazon.com: Timex Digital Fitness Midsize Heart Rate Monitor ...
Black and grey resin case and strap. Digital dial. Target Zones. Alarm notification when you are not in zone. Zone Trainer. Average Heart Rate. Time In Zone. Calories ...