Reference 1601 Datejust | A stainless steel automatic wristwatch with date and bracelet, Circa 1973 Reference 1601 Datejust A stainless steel automatic wristwatch with date and bracelet, Circa 1973 Dial: silvered Caliber: cal. 1570 automatic, 26 jewels Movement number: D’295’144 Case: stainless steel, screw down case back Case number: 3’260’118 Closure: stainless steel Rolex Jubilee bracelet with folding clasp Size: 36 mm diameter, bracelet circumference is approximately 175 mm Signed: case, dial and movement Box: no Papers: no