Case material: NA; Charge: Automatic; Conditions: New Year : 1959; Presentation condition : Without documents; Model: Air-King Price on request Gmtbroker Reference: 5504 Item: Rolex Oyster Perpetual Air King 5504 Stainless Steel Men's Watch  Brand: Rolex  Model: 5504 Movement: 1530  Series Number: 512,xxx Dial: Original gilt 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.