Compare Suunto T4 Heart Rate Monitor and Fitness Trainer Watch (Black) to Suunto T3 Heart Rate Monitor and Fitness Trainer Watch (Rose)

The Suunto t4 is equipped with Suunto Coach to your changing physiology, making on-target workout recommendations for achieving your goals. Designed for athletes in training, the Suunto t4 monitors your progress and makes intelligent workout recommendations for frequency, duration and intensity. Using the Suunto Coach feature, the Suunto t4 generates a 5-day plan for improving your aerobic condition. Employing Training Effect technology, it tells you which days to workout with information on duration and intensity. The Suunto t4 will guide you through the session to make sure you receive the proper training load. Salient t4 features include Training Effect, heart rate, calories burned, and speed and distance with optional Suunto PODs. Equipped with optional PC POD and Training Manager Lite PC software, you can transfer data to your PC and easily maintain a personal training log. 2 adjustable HR limits with alarms Speed and distance with optional Foot POD, Bike POD, MTB POD or GPS POD Compatible with ... Less

The Suunto t3 Heart Rate Monitor Watch uses built-in Training Effect programming to provide extremely accurate, real-time training data based on your personal fitness level. A serious workout for a recreational hiker is just a warm-up for a marathon runner. The t3 Heart Rate Monitor uses information your body provides to let you know how hard you should be training instead of relying on a predetermined program. This Suunto watch also includes a 15-workout memory, real-time heart rate and calorie-burning data, and PC compatibility to track your progress as your fitness increases.Product FeaturesMaterial: PlasticBand Type: RubberizedAltimeter: NoBarometer: NoCompass: NoStopwatch: YesChronograph: YesThermometer: NoHeart Rate Monitor: Yes PC Compatible: YesWaterproof: Water-resistant to 30m (100ft)Backlight/ Electroluminescent: YesAlarms: Time and heart rateSize: MediumRecommended Use: Advanced training Weight: Warranty: 2 Years Less