Up for sale is my vintage Omega from the 50s. Beautiful vintage condition with a truly unique caseback that you don't often see. Condition appears to be unpolished. Crown is signed. Dial has a beautiful patina. Photos truly don't do this watch justice. It's really a stunning piece because of the patina, overall condition, and lugs. Includes papers! I have the original signed Guarantee of Origin from when the watch was first sold in 1954. Measures 35mm w/o crown. Lug Width is 18mm. Manual wind cal 420 movement. Running very well, approx +/- 20 seconds per day. Watch sale includes new brown leather strap. I don't know the service history, but the movement looks very clean and it's running well for its age. Asking $525, shipped within the continental United States. Paypal F&F, Venmo, or Zelle. Open to trades, but prefer a straight sale. Also throwing in a nice leather travel case, never used, valued at $99. Hoping to find a good home for this beautiful old watch! Let me know if you have any questions or concerns.