Timex Ironman 30 Lap Full  Size Heart Rate Monitor
  Grey & Black T5C401       Silver & Black T5C411

                       
Grey & Black T5C401

• 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.
• Data recorder compatible

Silver & Black T5C411

Timex Data Recorder   (sold separately) 
Records data from any Timex monitor and downloads to PC 

The Timex® Data Recorder collects data from Timex Digital Heart Rate Sensor and GPS Speed + Distance + Altitude Sensor data (with Navman GPS sensor) 

 Exercise data can be downloaded to your PC via USB. Timex® Trainer software charts progress to maximize  workouts. The data recorder stores 72 hours of heart rate information, 26 hours of speed and distance info, and 14 hours of combined heart rate and speed and distance data.   Additional info on Data Recorder

• Records Speed & Distance  Altitude - Ascent - Descent
• Collects heart rate, speed + distance data from the Timex Digital Heart Rate Sensor and Timex GPS Sensor
• Download to PC via USB cable. 
• Clips on belt or slips into a pocket
• Records multiple workouts
• Timex Trainer software and USB cable included
• For Trail Runner requires Timex GPS 3D NavMan II Sensor to capture navigational data ( NavMan II is included with Timex Trail Runner ) 
• 2 Year Battery Life
• Splash-resistant case