1970s Omega De Ville Ref. 511.415Overall Notes:- Cosmetic Condition: B+ (Gently worn with light, visible signs of use and minor scratches).- The watch is in excellent working condition, with all functions operating flawlessly.- All components are genuine and original to the timepiece, except the replaced strap.Specifications:- Caliber: Omega 625 Manual Wind Movement- Case Diameter: 26.5x26.5mm- Lug Width: 16mm- Thickness: 7mm- Lug-to-Lug Distance: 32mm- Maximum Wrist Size: 17-18cmDetails:- 20 Microns Gold Plated Stainless Steel Case- Signed Stainless Steel Caseback- Signed Crown with Omega Logo- Printed Omega Logo- Factory Finished Linen Silver Dial- Applied Stick Hour Markers- Painted Minute and Hour Hands- Signed Acrylic Crystal with Omega Logo at Center- "Swiss Made" at 6 o'clock- Signed Steel Buckle- Replaced New Leather Strap BandOperating State:- The automatic movement has been fully serviced with disassembly, cleaning, lubrication and regulation.- Keeping time precisely with strong amplitude.Condition Notes:- Light surface scratches on case, does not appear to have prior polish.- Minor surface scratches on acrylic crystal.- Aside from the strap band, all parts are original to the watch.PHOTOS ACCURATELY REPRESENT THE WATCH BEING SOLD, NO DIGITAL EDITS MADE.