About Timex Timex Corporation is the nation's leading watch manufacturer. With a large and varied line of watches, Timex has the style for everyone. From the locker room to the board room, there's a great Timex time-piece for you. Look for Timex on the wrists of many great athletes competing in Ironman® events world-wide. And like the best athletes, Timex keeps on ticking.Wireless 2-way communication between the Timex Ironman Race Trainer digital HRM and your PC or MacTransfers workout data from watch to Timex Trainer site - a free, internet-based training log powered by TrainingPeaksChange HRM and watch settings from your computerCompatible with these Timex watches: T5K217 and T5K219Manufacturer's warranty included (see product guarantee)This Timex Data Xchanger T5K193 USB device lets you transfer workout data from your Ironman Race Trainer digital heart rate monitor to your computer to help you track your overall progress.
