Works great for light sleepers
I've had the sleeptracker pro for about 5 months now. The concept is great and the sleep tracking works well.<br /><br />The main problem is that it's not loud and doesn't vibrate much. The audible alarm is approximately as loud as a standard watch's alarm. The vibrator is pretty mild out of necessity -- it's gotta fit in a watch and use a watch battery while maintaining some battery life.<br /><br />So what that means is if you're the kind of person who needs extra help waking up this watch can't deliver. It seems like it would be a good way for a light sleeper to wake up. Perhaps this would be a great watch for a light sleeper that wants to wake without waking their significant other.
Rating: 2 stars