Vintage Omega Seamaster Calendar Automatic stainless steel watch from 1956: Movement: cal. 503 , twenty (20) jewels, automatic signed OMEGA SWISS Movement serial number: 15124691 (dates the watch to 1956) Country of manufacture: Switzerland Crystal: Acrylic Dial: silver, original, applied gold-plated baton hour markers, signed with Omega Seamaster Calendar Strap type: brand new, brown, genuine leather strap( buckle is not from Omega Strap length: 21 cm, including the watch Special features: date, central second CONDITION: Dial: silver, original, very good condition, There is some patina in some places showing age related wear Case: no major signs of wear. Please note that there is a protective film on the caseback. Crown: in very good condition, signed Omega Inside the case is the Omega inscription and reference number. High-quality movement signed OMEGA WATCH Co SWISS is in very good technical condition. Keeps time well. Dear Buyer, remember that you are bidding on a vintage watch. We make every effort to ensure that it is in the best possible condition, considering its age, including servicing the movement. However, please understand that we cannot guarantee its water resistance. DIMENSIONS: Diameter without crown: 34 mm Diameter with crown: 36,5 mm Width from lug to lug (length): 42 mm Thickness: 11,5 mm Width of lug (strap): 18 mm Important Information for Buyers Outside the European Union If you are purchasing from outside the EU, please note that any applicable customs duties, import taxes, or related fees in your country are the sole responsibility of the buyer. In addition, return shipments are also at the buyer’s expense, including all related costs. For this reason, I kindly ask you to make your purchase thoughtfully. Thank you for your understanding. Tracked and insured shipping 20 EUR ( European Union ) 50 EUR ( Worldwide )