• Versatile heart rate monitor watch in contemporary “black volcano” color
• Displays current heart rate, average heart rate, and calories burned
• Training Effect function measures how hard your body is working
• Suunto Coach mode lets you create personalized 5-day training workout
• Interference-free digital ANT transmission; water-resistant to 100 feet; 2-year warranty

Product DescriptionThe advanced Suunto t4 Heart Rate Monitor Watch helps you develop a training program for your next upcoming challenge and keeps you on track as the date approaches. Suunto’s built-in Coach software lets you know how long and how intense to train each day. If you opt for a rest day or different workout, it adjusts the rest of your ten-day cycle to ensure you get enough exercise during each phase of training. Plug the t4 Heart Rate Monitor into your PC to track your i… More >>

Suunto t4c Heart Rate Monitor and Fitness Trainer Watch

• Combines speed-and-distance data with heart rate monitor for serious runners
• Chest strap heart rate monitor provides target zones with alarm and time in zone
• Tracks your speed (real-time, average, and maximum), pace (real-time, average, and best), and overall distance
• 100-hour chronograph; 100-lap memory; 5 alarms
• Watch is water resistant to 50 meters (165 feet); up to 2-year battery life

Product DescriptionTimex Ironman Triathlon Bodylink with a medium black resin strap and Digital Performance System, Chrome Case, Water Resistant to 50m, Timer, Dual Time Zones, Alarm Features, Preset your desired heart rate zone, Displays average heart rate over a period of time, Amount of time spent within selected heart rate target zone, Automatically sets five training zones, Measures real-time, average, and maximum speeds, Calculates pace, average pace and best pace, Tracks your w… More >>

Timex Ironman T5G311 Bodylink System Heart Rate Monitor Watch

• Compatible With The Edge 305Hr And The Edgecad
• Heart Beats Per Minute Wirelessly Transmitted to the Forerunner 50
• Effectively Tracks and Records your Heart Rate While you Workout
• Provides Instant Feedback about How Hard your Heart is Working
• 0.35 Lbs (WxLxH) 2.5″ x 3.0″ x 2.74″

Product DescriptionGARMIN 0101099700 Heart Rate Monitor. This digital heart rate monitor continuously tracks heart beats per minute which is wirelessly transmitted to the Forerunner 50. Effectively tracks and records your heart rate while you work out, providing instant feedback about how hard your heart is working. Even train in a certain heart rate zone to improve your fitness level. For Garmin Forerunner 50 ONLY…. More >>

GARMIN 010-10997-00 Heart Rate Monitor

• Combines GPS location data with heart rate monitor for serious runners
• Provides latitude and longitude, altitude/elevation data; record up to 10 waypoints for Track Back
• Chest strap heart rate monitor provides target zones with alarm and time in zone
• 100-hour chronograph; 100-lap memory; 5 alarms
• Watch is water resistant to 50 meters (165 feet); up to 2-year battery life

Product DescriptionTimex Ironman Triathlon Bodylink Trail Runner with extra large black resin band with buckle closure, digital display, water resistant to 50 meters, dual time zones, INDIGLO night-light, alarms, Preset heart rate zones, Automatically set your 5 training zones, Measure recovery heart rate, Amount of time spent within selected zone, Heart rate display in %-of-max format, Measures real-time, average, and max speed, Calculates your pace, average pace and best pace, GPS f… More >>

Timex Ironman T5J985 Unisex Trail Runner Bodylink Heart Rate Monitor Watch

• Loaded with serious training features, Forerunner 405CX continuously records your time, distance, pace, calories burned and heart rate.
• And advanced training features will challenge you to step up your pace race against Forerunner’s Virtual Partner
• Forerunner 405CX comes with a flexible, wireless heart rate monitor to help you make the most out of your training.
• With Forerunner 405CX, you can share your locations, advanced workouts and courses wirelessly with other Forerunner 405 users.
• Once you’ve logged the miles, innovative ANT+ wireless technology automatically transfers data to your computer when Forerunner is in range.

Amazon.com Product DescriptionThe Forerunner 405CX is the evolution of GPS-enabled training. This sleek sport watch tracks your distance, pace and heart rate, then wirelessly sends the data to your PC for later analysis. The 405CX features heart rate-based calorie computation and comes with a second wrist band option suitable for smaller wrists. The evolution of GPS-enabled training. Continuously records your time, distance, pace, calories burn… More >>