Can this thing really work? It sounds iffy, but it got good reviews…

From Gear Live’s review of the SleepTracker watch:

The SLEEPTRACKER watch is unique in that while it tells you the time and has a built-in alarm like every other digital watch, this one actually monitors your sleep and wakes you at the moment that your body would best adjust from moving from a sleeping state to being awake. Does it live up to the hype? Find out after the jump.

[snip]

This product really was a pleasant surprise. Most of the things we review at Gear Live are gadgets with interesting or fun gimmicks that make them must-haves or horrible failures. The thing about the SLEEPTRACKER is that it doesn’t provide anything “fun” or “cool” per se. Instead, they have developed a product that actually improves your quality of life. Waking up fully energized on a daily basis is just amazing. It is almost as if there is no lost time, and you just want to seize the day. The product did exactly what it said it would do, and because of that, it gets our highest honor. This one comes very highly recommended.

Update 2005-04-20: A negative review of the SleepTracker