Case material: Yellow gold; Charge: Automatic; Conditions: Excellent Year : 1950; Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: 5559 This pre-owned Breitling Vintage is in excellent pre-owned condition complete with xupes presentation box. Circa 1950's. The case bears the serial number 763****. The model number is 5559. Xupes 12 month warranty. Our Xupes reference is W2320 should you need to quote this.