Case material: NA; Charge: Automatic; Conditions: New Year : 1964; Presentation condition : Without documents; Model: Datejust Price on request Gmtbroker Reference: 1601 Item: Rolex Oyster Perpetual Datejust 1601 Stainless Steel Men's Watch  Brand: Rolex  Model: 1601 Movement: 1570  Date: Non Quickset Date  Series Number: 1.0 mil  Dial: Original brown  SIGMA dial Bracelet: Original rolex folded jubilee bracelet  Diameter: 36mm (excluding crown)  Box & Papers: With box and original certificate (Hong Kong) and COSC paper  Authenticity: Whole watch is signed and 100% authentic (100% money back guarantee, no question!)  Working Condition: This watch has been checked by our watchmaker recently and guarantee keeping accurate time and normal wearing scratch.