The combination of acquiring relevant data, and transfering it wirelessly to your device for further analysis on the training center software, is an excellent aid for making long runs, trail biking and such other long distance exercises. The Garmin Forerunner 405 monitors time, distance, pace, calories and heart rate. For heart rate monitoring, you need to wear the included monitor on your chest. With the heart rate monitor you can be sure that you are training within safe limits and find out how much more you can push yourself. As with the Garmin Forerunner 305, you can even set up a virtual partner that you can compete against. That is one of the most effective ways of training.
The touch bezel on the face of the watch makes interacting with the device very easy, even when you are actually running or training. By tapping, holding or running a finger along the bezel, you are able to start a new session or access previous data. The data collected in the Garmin watch could be very easily downloaded over the ANT+ dongle. Garmin Connect or the optional Garmin Training Center software are a big help in analyzing you sessions and help you or your coach tweak your program to further improve performance.