Does anyone still really care about Tron stuff? It all seems a bit 2010 to me, but if you still have a love for all things Tron, here's a really cool looking watch that you can actually buy today.
The Kisai Seven watch uses LEDs to light up two rings, one for the hours and one for the minutes. The dark gap in the ring is the "hand," showing you what time is actually is, while a more accurate display of minutes is shown by the two bars on either side of the face. That's pretty cool if you ask me.
The Kisai Seven watch is available from Tokyo Flash with either blue or white illumination for about $99 if you move fast. In three days the price goes up to $139.