Omega Seamaster Cosmic Vintage Automatic Wristwatch This classic vintage Omega Seamaster Cosmic gold plated wristwatch dates from circa 1967 and features a silver cross dial with gold bars, the case reference for this classic watch is 166.0022. The 33.5 mm case is in full working order and has been thoroughly checked by our experienced field watchmaker. The glass has the original Omega logo. The calendar setting is a pull-back pump calendar. The dial is flawless. Only the case back has wear. The case was probably looked after thinking it was gold. It is 18k gold plated. The front of the case is in very good condition as seen. There is silver on the buckle. The brown leather strap has just been fitted. I have been in the store sector since 2003. I love wearing and selling watches. I offer you the best and cleanest watches. After determining their originality, I have all their maintenance done. Everyone being happy makes me happy.