Garmin Forerunner 405CX

The Forerunner 405CX is the evolution of GPS-enabled training. This sleek sportswatch tracks your time, 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 fabric wrist band option suitable for smaller or larger wrists. With a high-sensitivity GPS receiver and HotFix™ satellite prediction, the Forerunner 405CX locates your position simply, quickly and precisely and maintains its GPS location even in heavy cover and near tall buildings and trees

Garmin Forerunner 305

Forerunner 305 sports a unique design that wraps the GPS antenna around part of the wrist for a better view of the sky, and its high sensitivity GPS receiver provides highly accurate speed and distance data, as well as improved tracking under trees and near tall buildings. Forerunner 305 also sports a robust ANT wireless heart rate monitor with softer, more comfortable chest strap and superior battery life. It eliminates cross-talk with other devices to reliably measure and send heart rate data, and it helps you train in your optimal heart rate zone.

Garmin Forerunner 205

Form meets function with Garmin's high-performance line of personal trainers — the Forerunner 205 & 305. The Forerunner 205 includes a high sensitivity GPS receiver and a new courses feature for optimal performance.