Yeah, Fossil did...three actually, I believe. Don't remember what was on the third one, but I do seem to remember there being three. They were done for the 20th anniversary IIRC.
The watch (as with most Fossil products) is VERY expensive. I don't remember how much exactly, but I believe the last one I saw went for around $250 USD. The rings, on the other hand, are unlicensed, and you can get those pretty cheap on ebay.