Case material: NA; Charge: Automatic; Conditions: Good Year : 1946; Presentation condition : Without documents; Model: Oyster Perpetual Price on request Gmtbroker Reference: 3372 Item: Rolex Oyster Perpetual Chronometer Bubbleback 3372 18K Yellow Gold Brand: Rolex  Model: 3372 Serial: 487,xxx Movement: Automatic movement in good running condition  Dial: Original dial not refinished, with 2 4 6 8 10 12 raised roman numerals.   Bracelet: Non Rolex leather strap  Diameter: 32mm  Crown: Non Rolex 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.