Case material: Steel; Charge: Automatic; Conditions: Excellent Year : 1997; Presentation condition : With dealer guarantee ; Model: GMT Master II Price on request Gmtbroker Reference: 16710 This Rolex GMT-Master II is in excellent pre-owned condition complete with box only. Circa 1997. The case bears the serial number T74****. The model number is 16710. Xupes 12 month warranty. Our Xupes reference is W2252 should you need to quote this.