Case material: Steel; Charge: Automatic; Conditions: Never worn Year : 2011; Presentation condition : With dealer guarantee ; Model: GMT Master II Price on request Gmtbroker Reference: GMT-Master Manufacturer: Rolex Model: GMT-Master II - 116710LN Serial/Year: Random - 2011 or newer Grade: (What's This?) II Gender: Men's Movement / Features: Automatic 3186 movement w/ date, Quickset, scratch-resistant sapphire crystal, waterproof screw-down crown Case: Stainless steel w/ 24 hour rotatable ceramic (Cerachrom) timing bezel (40mm), inner reflector ring engraved w/ serial number Dial: Black w/ luminescent hands and hour markers, green GMT hand Bracelet: Stainless steel Oyster w/ Oysterlock clasp w/ Easylink 5mm comfort extension Box & Papers Rolex box, booklets, and papers (warranty card) Comments: This pre-owned Rolex GMT comes w/ Bob's 3-day satisfaction guarantee and one year warranty. Temporary master photo. All side views are of actual watch and magnify 10x. Pre-Owned Rolex GMT-Master 116710LN Along with the addition of the newer model GMT Master II ref. 116710LN came a handful of notable changes to the line, including the addition of a Triplock screw-down crown, which is larger than the previous Twinlock and results in a more robust case. The men's ref. 116710 also features a new bezel design equipped with a bearing that turns per hour, as opposed to per minute, and a Cerachrom ceramic insert. Most GMT Master II enthusiasts consider the bezel to be the most exciting feature of this particular reference as it offers a highly resilient finish that won't fade or cor