Training Devices

Stores Heart Rate Underwater and Forwards Data Specifically designed for swimmers Non-slip strap Stores and forwards heart rate data to compatible devices¹ Take your training to the next level by pairing HRM-Swim with your Forerunner®...

Heart Rate Data in Three Disciplines Specifically designed for triathletes Our smallest and lightest heart rate monitor (HRM) Comfortable, easily adjustable strap Stores and forwards heart rate data to Forerunner® 920XT Enhance your...

Unify Triathlon Training and Racing Designed for triathlete training and racing Stores and forwards heart rate data to compatible devices¹ Stores up to 20 hours of heart rate data. Enhance your triathlon experience by pairing HRM-Tri and...

Multisport GPS Watch with Full-color Map Guidance Ultimate multisport GPS watch with full-color TOPO U.S. mapping, routable cycling maps and other outdoor navigation features Fit for adventure with rugged design that features stainless steel bezel,...

The All New PoolMate Heart Rate watch is the most advanced swimming watch ever produced.  It is the only automatic swimming computer with heart rate monitoring and vibrating alarm.  While most heart rate monitors do not work under water, the...