1970s Hamilton Thin-O-Matic AutomaticSpecifications:- Caliber: Hamilton 92 30 Jewels Automatic Movement- Case Diameter: 34mm- Lug Width: 18mm- Thickness: 9.5mm- Lug-to-Lug Distance: 37mm- Recommended Maximum Wrist Size: 18-19cmDetails:- Stainless Steel Case- Signed Stainless Steel Case Back- Printed Hamilton Logo- Factory Finished "Sunburst" Silver Dial- Printed Roman Numerals- Painted Minute and Hour Hand- Acrylic Crystal- "Swiss" at 6 o'clock- Replaced Handmade Leather Strap and Aluminum BuckleOperating State:- The movement has been fully serviced with disassembly, cleaning, lubrication and regulation.- Keeping strong and precise time.Condition Notes:- Minor surface scratches on case, appear to have prior polishing.- Hairline surface scratches on acrylic crystal.- Apart from the replaced strap band and buckle, all parts are original to the watch.PHOTOS ACCURATELY REPRESENT THE WATCH BEING SOLD, NO DIGITAL EDITS MADE.Shipping, Returns & Tax:- The item is delivered via UPS with insurance and tracking.- Buyer is responsible for any duties and import taxes that may incur.- Returns accepted within two days of delivery only if item is defective on arrival or not as described.- Buyer pays for tracked return shipping.Please let me know if you need any clarification or have additional questions!