Reference 1680 Submariner | A stainless steel automatic wristwatch with bracelet and date, Circa 1970 Dial: black Caliber: cal. 1570 automatic, 26 jewels Movement number: D’938’709 Case: stainless steel, screw down case back Case number: 2’867’389 Closure: stainless steel Rolex Oyster bracelet with folding clasp Size: 40 mm diameter, bracelet circumference approximately 180 mm Signed: case, dial and movement Box: yes Papers: yes Accessories: Rolex presentation box, punched Guarantee booklet dated September 2, 1972, punched Official Chronometer Certification, service papers, serialized hang tag, wax chronometer seal, booklets, and anchor
