As everyone knows, one way to make something classier and more expensive is to add carbon fiber to it. So it only makes sense that you'd want a wall clock made of the stuff. It also promises to be completely silent, which is something I definitely look for in a high-end clock.
Unfortunately, there's no pricing info available for this Sports Carbone clock, so I'm unable to get good and indignant about how overpriced it is. But just go ahead and assume it is ludicrously priced, it's a pretty safe bet.