I beleive this is a 1959 Bulova Sea King CW. Unfortunately I can't figure out the case number. I'd like to replace the gasket, movement ring the dial and get the correct crystal for this watch. Outside case marked: Bulova, L9 Pat. Pend., Waterproof, 10K R.G.P. Bezel, Stainless steel back, D480156 Inside case marked: Bulova Fifth Avenue New York Movement marked: Bulova watch co., 11AFC, 17 Jewels, L9 unadjusted Swiss, BXW Thanks as always
I agree, I think this is the Sea King "CW", as seen here.
I'm not sure that the case number was being used in 1959. I believe that started in the early 60s. This watch was likely being referenced using the model number, which was #201 (#13225 in 1960).
I cannot find any data for the crystal or movement ring, but I know the gasket used will have a circular extension where it fits into the crown opening.