2026 Rolex GMT-Master II Ref. 126710GRNR Full Set — Grey/Black Cerachrom Bezel

Reference 126710GRNR in 2026 spec, offered complete as a full set. The case is 40mm Oystersteel, wearing that grey and black two-color Cerachrom ceramic bezel insert — the bidirectional 24-hour graduated ring that makes this GMT-Master II's profile so immediately distinct. Beneath it: a black lacquer dial carrying green GMT-Master II text, a green 24-hour hand, and Rolex's Chromalight luminescent coating across the hour markers and hands, which throws a long-lasting blue glow whenever the light drops.

The movement inside is Rolex Manufacture Calibre 3285 — a perpetual mechanical self-winding unit with full GMT functionality, an independently adjustable local-hour hand, instantaneous date, and a power reserve of roughly 70 hours. That independently settable hour hand is what makes the watch genuinely practical for travel: you can flip local time forward or back without touching the minutes, seconds, or the reference-time hand at all. The piece originates from Florida and carries reference 126710GRNR.

Construction runs through scratch-resistant sapphire crystal, a screw-down Triplock crown, monobloc middle case, and screw-down case back — the full Oyster architecture Rolex rates waterproof to 100 meters. It sits on an Oystersteel Jubilee bracelet closed by an Oysterlock folding clasp with Easylink comfort extension already built in.

When the auction closes, the watch ships to Bennison Watch in West Palm Beach, Florida for authentication. After that clears, the buyer pays the seller directly, then arranges in-person collection or secure shipment to the winning bidder. Tariffs, duties, customs, shipping, shipping insurance, handling, transactional fees, and any miscellaneous fees fall on the buyer. All information provided is the seller's responsibility; PCARMARKET accepts no liability for inaccuracies or for loss or damage occurring in transit. A 6% buyer's premium applies, subject to a $300 minimum and a $3,000 maximum cap.