Up for bid is a vintage stainless steel case back only for an Omega Constellation automatic mens wrist watch. Condition is good with average wear. The outer diameter measures 32.4mm and the threaded section is 29.9mm in diameter. The inner back reads

ACIER INOXYDABLE OMEGA WATCH CO FAB. SUISSE SWISS MADE 168.033 CB

Screw back. . The correct caliber for this back is an Omega caliber 1001 24 jewel automatic. What you see is what you get. Don’t wait, buy it now!

FREE SHIPPING FOR DOMESTIC BIDDERS ONLY

Please check out my other auctions for other fine vintage and antique pocket & wristwatches.
International Buyers, Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. I ship to most countries as long Shipsaver Insurance covers it (excluded countries include: Belarus, Burma/Myanmar, Ivory Coast, Cuba, Iran, North Korea, Russian Federation, Sudan, Syrian Republic, Zimbabwe. This list is subject to change by Shipsaver).
Due to a high volume of non payers, I require that payment be made within 3 days, unless other arrangements have been made. Thanks for your interest and good luck!
CA residents pay sales tax.