Timex said that REI would get its Global Trainer GPS watch first when it announced it way back in January, and it looks like it's now finally available both in REI stores and at REI.com -- albeit a bit later than the originally promised May launch date. That includes both the standalone watch and the bundle with a heart rate monitor, which will set you back $275 and $325, respectively. As for the watch itself, it seems to stack up pretty well against the likes of Garmin's Forerunner GPS watches -- complete with SIRFstar III GPS,
