Case material: NA; Charge: Automatic; Conditions: New Year : 1970; Presentation condition : Without documents; Model: Day Date / President Price on request Gmtbroker Reference: 1807 Item: Rolex Oyster Perpetual Day-Date 1807 18k Yellow Gold Men's Watch  Brand: Rolex  Model: 1807 Movement: 1556  Date: Non Quickset Date  Series Number: 2.6 mil  Dial: Original blue  dial Bracelet: Non Rolex leather strap Diameter: 36mm (excluding crown)  Box & Papers: No box and no 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.