This cool watch for your nails was actually announced in 2008, but is lately getting some new press. It snugly fits on your nail and lights up in the dark. Press the end of your thumbnail, and the watch will light up for you.
The watch is the runner up result of the recently organized Timex Watches competition with the code name Timex 2154. It is an extremely thin digital watch made up of translucent material and comes in different color lighting which rhyme in mood with the ambient lighting. No specific release date or cost has been announced.