High-sensitivity receiver
Water-resistant: IPX7 GPS-enabled
Heart rate monitor
The 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 wristband Option suitable for smaller wrists.
Loaded with serious training features, Forerunner 405CX continuously records your time, distance, pace, calories burned and heart rate. Each workout is stored in Memory so you can review and analyze the data to see how youve improved. And advanced training features will challenge you to step up your pace, race against Forerunners Virtual Partner to improve your times, or set up interval workouts without having to circle the track. You can even Download recorded courses to compete against previous workouts. To use the watch, simply tap the touch bezel to change screens without fumbling for a button.