The new DØGN watch from Cognitime is certainly a thing of beauty:
It features an ingenious figure-of-eight display for the hours, surrounded by a circular minute dial. The segments light up according to the time: 12 noon and midnight meet in the center. The first 12 hours of the day are shown by an illuminated segment that marches counter-clockwise round the top circle, and the second 12 hours of the day marches round the lower circle.
It’s also got some scheduling and calendar features, but I haven’t been able to find out much about how these are supposed to work.
24hourtime.info 
Hi.
I’ve just had a look at the site and I see that the watch is rechargeable!
A power adapter is supplied and the watch can synchronise with PC or Mac, then it highlights time blocks when you have some appointment.
I wonder what it’s going to cost.
In France, it’s gonna cost between 739 and 799€…
if anyone find a dealer in Oslo with a better price, mail eskwaad@hotmail.com