Ok, this might not be an alien device for gear heads among us, but certainly is a very striking one for sure! We've seen many watches getting pumped up with all kinds of functions, from a barometer to MP3 player, but a radiation detector? Not really! Well, that's what this watch is all about, its a radiation detector on your wrist.

The Gamma Watch comes with a built-in radiation detector that helps you stay away from radiation affected hotspots. It displays dose rate as well as cumulative dose. The watch also alarms when user defined limits of dose rate or cumulative dose are reached. Well, we now know for sure that the watch can certainly save you from all those radiations and stuffs but at a whopping $250, I wonder if it can save you from a heart attack?

Via Ubergizmo