Case material: NA; Charge: Automatic; Conditions: New Year : 1973; Presentation condition : With boxes and all papers; Model: Datejust Price on request Gmtbroker Reference: 1600 Item: Rolex Oyster Perpetual Datejust 1600 2-Tone Stainless Steel / Gold Men's Watch  Brand: Rolex  Model: 1600 Movement: 1570  Date: Non Quickset Date  Series Number: 3.2 mil  Dial: Original grey dial Bracelet: Original Rolex folded 2-Tone oyster bracelet  Diameter: 36mm (excluding crown)  Box & Papers: With box and 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.