An overview of every watch brand ever made by Rolex Watch Co. (They tried a lot of crap before Tudor caught on and also made watches for a few other brands) :
Unicorn Watch - Etsy UK
BIRKS H.W.C. CO NICKEL SILVER #5368443 15 JEWELS UNICORN POCKET WATCH - Able Auctions
Lot - 3 POCKET WATCHES AND 1 LEATHER/CASE UNICORN INCABLOC /CAPTAIN
Micro - A magical miniature scene showing a unicorn next... | Facebook