Thought I'd pass along this fun concept from Yanko Design. Can't wait to see the diver
"Aurora is a watch that doesn’t have an apparent dial. There’s more of a transparent face with no signs of the hour or minutes hand. It’s not as if the designer forgot to put them there, he just got innovative and decided to perk up this analog piece by including funky laser light beams for the hands. The red beam indicates the minutes and the blue depicts the hour. They appear only when you tap the bevel edge around the watch ring; until then it’s just a hip jewelry around your wrist."