Rolex GMT-Master II 40mm Tiger Iron 126718GRNR

Tiger Iron Dial

A Unique Natural Composition

This GMT-Master II features a dial crafted from tiger iron, a metamorphic rock used by Rolex for the first time in this model. Known for its intricate structure, tiger iron combines three minerals: tiger’s eye, red jasper, and silvery hematite.

The stone’s golden and orange hues are carefully selected and assembled, harmonizing beautifully with the watch’s case and bracelet to create a truly distinctive and eye-catching dial.

24-Hour Rotatable Bezel

Advanced Timekeeping Technology

This GMT-Master II features a striking tiger iron 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 one 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 quickly adjusted hour by hour using the winding crown. This clever mechanism allows travelers to switch time zones effortlessly without affecting precise timekeeping.

18 ct Yellow Gold

Excellence from the Source

Rolex crafts this GMT-Master II using 18 ct yellow gold, produced in its exclusive foundry to ensure the highest quality. By carefully blending pure gold with elements such as silver, copper, platinum, or palladium, Rolex creates yellow, pink, and white gold alloys of exceptional purity.

Each alloy undergoes meticulous in-house testing with state-of-the-art equipment, and every step—from casting to shaping—is executed with precise attention to detail, reflecting Rolex’s commitment to excellence from the very beginning.

The Jubilee Bracelet

Timeless Comfort and Style

This GMT-Master II is fitted with a Jubilee bracelet, celebrated for its supple feel and exceptional comfort. Introduced in 1945 for the Oyster Perpetual Datejust, its five-piece links combine flexibility with refined elegance.

The bracelet features Rolex’s patented Oysterlock folding safety clasp to prevent accidental opening, along with the Easylink comfort extension link, which allows an extra 5 mm of length. A concealed attachment system ensures a seamless connection between the bracelet and the watch case.