Timex Marathon Digital Heart Rate Monitor - Full

• Heart Rate Monitor
• Whether training for a 10K race or exercising to lose weight, the Timex Digital Heart Rate monitor helps you make the most of your workouts.

Sport Watch Features

• Target heart rate zone with optional alarms
• 5 target zones based on max heart rate
• Average/peak heart rate data
• Recovery rate timer
• Calories burned
• Display with flipping system for easy reading
• 100-hour countdown timer
• Month/day/date with 12/24 hour time
• Alarm with 5-minute backup
• INDIGLO night-light
• Double-shot polyurethane straps
• Watch Water resistant to 50 meters
• Sensor Features
• Digital FM transmission for clear signals around exercise equipment and power lines
• Synchronized transmission prevents crosstalk from other heart rate monitors
• Continuous heart rate readings even during the most intense activities
• Comfortable and lightweight with adjustable elastic chest strap
• Owner-replaceable battery
• Strap Water resistant to 30 meters
• (Sensor will not provide accurate readings when under water.)
• Unlike many other heart rate monitors, all Timex Heart Rate Monitor sensors have batteries that can be replaced by consumers without requiring them to be returned to the manufacturer.