These days GPS technology is getting extremely viable, it is prompting the manufacturers of sports watch to produce new innovative timepieces that have all the benefits that GPS gives to us.  The GPS watch tracking system helps in giving the exact earth location, creating a new and exciting market for watches that are able to make use of this information and give you with accurate, precise measurement of distance, speed, direction and pace.

Garmin Forerunner 405 was released recently and you cannot be blamed if you thought that 305 is obsolete, but in actual case 305 as well as its mointorless hear rate sister product are very well functional and reliable products offering exception money value in the sphere of GPS Tracking Watches.  Unlike the other Tracking GPS Watches, which are in competition, Forerunner 305 is said to have the GPS antenna that is integrated into the timepiece, resulting in no heavy outside equipment of GPS attached to the body.