Case: Stainless steel, CASE IS NOT ORIGINAL TO THE WATCH. The watch is currently NOT working. It winds and sets fine, the balance isn’t swinging. Please ask any questions. The item “VINTAGE IWC International Schaffhausen cal. 83 For Parts Repair MOVEMENT ONLY” is in sale since Friday, December 23, 2016. This item is in the category “Jewelry & Watches\Watches, Parts & Accessories\Wristwatches”. The seller is “triadvintagecompany” and is located in North Carolina. This item can be shipped worldwide.