Rolex GMT-Master II 40mm Black 126718grnr

24-Hour Rotatable Bezel

Advanced Timekeeping Technology

This GMT-Master II features a black dial paired with a two-tone grey and black Cerachrom ceramic bezel. Alongside the traditional hour, minute, and seconds hands, it includes an arrow-shaped 24-hour hand that completes a full rotation every 24 hours, working seamlessly with the bidirectional 24-hour graduated bezel.

The distinct 24-hour hand shows your “home” time on the bezel, while local time can be adjusted hour by hour using the winding crown. This innovative mechanism allows travelers to switch time zones effortlessly without affecting precise timekeeping.

Black Dial

Exceptional Readability Anytime

The GMT-Master II’s black dial provides outstanding clarity in all lighting conditions. As with all Rolex Professional models, it features a Chromalight display, ensuring long-lasting luminescence for easy time reading in the dark.

Bold hands and clear hour markers—triangles, circles, and rectangles—are coated with luminescent material, emitting a bright, consistent glow for effortless timekeeping at any hour.

18 ct Yellow Gold

Unmatched Craftsmanship and Quality

Rolex crafts this GMT-Master II in 18 ct yellow gold using alloys created in its exclusive foundry. By carefully blending pure gold with elements like silver, copper, platinum, or palladium, Rolex produces high-quality yellow, pink, and white gold.

Each alloy is made from the finest metals and undergoes strict in-house testing with advanced equipment. From casting to shaping, every step is executed with meticulous attention to detail, ensuring the highest standard of excellence from the source.

The Jubilee Bracelet

Comfort and Timeless Elegance

This GMT-Master II features a Jubilee bracelet, known for its supple feel and exceptional comfort. Introduced in 1945 for the Oyster Perpetual Datejust, its five-piece links offer both flexibility and refined style.

The bracelet includes Rolex’s patented Oysterlock folding safety clasp to prevent accidental opening and the Easylink comfort extension, which allows the length to increase by about 5 mm. A concealed attachment system ensures a seamless connection between the bracelet and case.