From the desk
A working dealer's breakdown of the GMT-Master II, from the 16710 to the latest GRNR, and what to pay.
The GMT-Master II is the watch that pulls the most foot traffic into any serious dealer's showroom. It started as a pilot's tool for Pan Am crews in the 1950s, and that dual-time-zone function still earns its keep for anyone who tracks a second city. The appeal is layered. You get genuine utility, a 100-meter Oyster case that survives daily abuse, and a bezel that has spawned more nicknames than any other sport Rolex. Pepsi, Batman, Root Beer, Sprite, and now GRNR. Collectors chase the color stories, but the underlying watch is one of the most wearable 40mm tools Rolex builds.
Three generations matter on the secondary market. The aluminum-bezel era runs through the 16710, a 40mm steel reference produced into 2007 with a black aluminum insert and either an Oyster or Jubilee bracelet. We have a 1999 16710 in stock, and these are the entry point to the family for a buyer who wants a real GMT with vintage character. The next chapter is the 116710 with the Cerachrom ceramic bezel and the maxi case. The current line is the 126710 and 126720 family, running the caliber 3285 with a 70-hour power reserve.
Within the modern line, watch the suffix codes. The 126710BLNR is the blue-and-black Batman, and we carry a 2021 example on an Oyster bracelet. The 126710BLRO is the Pepsi. The 126720VTNR is the left-crown Sprite with its green-and-black bezel and small-seconds destro layout, and we have both a 2026 unworn piece on Jubilee and a used 2024 on Oyster. The newest release is the GRNR gray-and-black, seen here as the 126710GRNR-0004 on Jubilee.
Most demand sits in Oystersteel, which is what nearly all our 40mm pieces are built from. Rolex also offers Rolesor and solid gold. The 126713GRNR-0001 in our case pairs steel with yellow gold and a black-gray Cerachrom bezel, a combination that reads dressier on the wrist than the all-steel models while keeping the same case dimensions. Everything in the current GMT-Master II line is 40mm, so sizing is consistent across references. The visual differences come from the bezel insert and the bracelet.
Bracelet choice changes the feel of the watch more than people expect. The Oyster is flat, sporty, and sits closer to a true tool watch. The Jubilee, with its five-link construction, dresses the piece up and articulates better on a smaller wrist. Both ship from Rolex on most modern references, so the bracelet is a preference rather than a hierarchy. Dials across the standard catalog are black with the GMT hand picking up the bezel accent color.
Start with the bezel action. A modern Cerachrom should rotate with crisp 120-click precision and no play. On an aluminum-insert 16710, expect some fading and minor dings, and price those in rather than rejecting them. Faded inserts can actually add value on vintage pieces, so do not assume worn equals cheap.
Confirm the GMT function works correctly. The hour hand should jump independently in one-hour increments without dragging the minute hand. The 24-hour hand should track the bezel cleanly. Pull the crown and set the local hand both directions to confirm the date rolls over at midnight.
Check the bracelet stretch on older references. The 16710 and early ceramic models can show meaningful wear at the center links, which signals heavy use. Verify the clasp code and serial. Confirm the watch comes with card or, for vintage, paper, and an original box where possible. On unworn current pieces like our 2026 GRNR and 2026 VTNR, the protective stickers and a dated warranty card both support the asking price. For any modern reference, run the serial against the warranty date to confirm the watch was not service-swapped or refinished beyond factory spec.
The secondary market for this model is wide, and our own inventory shows it. We currently hold 27 examples spanning roughly $1,100 to $47,200. The low end covers parts-grade or heavily worn vintage and aftermarket situations. A clean, full-set 16710 sits well above that floor. Steel modern references like the Batman and Sprite trade at a premium over retail when supply is tight, and that premium moves with Rolex production and waitlist pressure.
Newly released bezel colors run hot first. The GRNR is the current example, and unworn pieces command the strongest numbers while availability stays limited. As Rolex catches up to demand, those premiums compress. Two-tone references like the 126713GRNR carry more intrinsic metal value but historically softer collector premiums than the all-steel hits, which can make them the better value for a buyer who wants the look without paying the speculative markup.
Buy the condition and the completeness, not the hype. A documented, honest example holds resale better than a discounted gray-market piece with no papers. Match the bracelet and bezel to how you actually wear a watch, and the GMT-Master II will reward you for decades.
Live inventory for this model — updated continuously as pieces arrive and sell.
