Multifunction GPS watch has adapted the practice of chained sports (triathlon, raids, hiking, etc ....) except swimming where distances are wrong (normal, the GPS loses signal in water). Fast Acquisition of GPS signals. Good ergonomics and multiple displays can (dedicated to EVERY sports) to select only the data needed for the chosen activity. Only drawback, the registration and download software from the Garmin site that are not worthy of the standing of this product (and complicated procedure very explicit). A CD / DVD, including all necessary software to watch operation, would be more suitable. Purchasing a protective film for the screen (to avoid scratching it) seems essential, especially for sports such raids or ATVs.