Absolutely gorgeous Omega Seamaster 18K GOLD Automatic wristwatch from 1961: Movemen: caliber 552 , 24 jewels, signed OMEGA Watch Co. SWISS, Serial number of the movement: 18033374 ( dates the watch to 1961 ) Country Of Manufacture: Switzerland Crystal: Acrylic ( genuine with Omega sign in the center ) Dial: silver, ORIGINAL, Hands: gold-plated ( with some slightly visible patina ) Crown: is not signed with Omega Band Type: black, genuine leather strap with genuine Omega's gold-plated buckle Band Length: 21 cm including watch Special features: central second CONDITION: Silver dial with applied gold-plated baton hour markers and gold-plated hands is in very good condition. 18K GOLD case is in very good condition. Gold hallmarks are visible on the lugs and on the inner side of the caseback. There are Omega sign and reference number on the inner side of caseback. Automatic SWISS movement is in very good working order. It keeps accurate time well. It's after watchmaker's service DIMENSIONS: Diameter without crown: 34,5 mm Diameter with crown: 36,5 mm Lug to lug width (lenght): 41 mm Thickness: 10 mm Lug width (strap): 18 mm total weight ( with the strap and buckle ): 42,5 g Tracked and insured shipping 50 EUR ( Worldwide )