Rolex GMT-Master II 40mm Black 126710GRNR

24-Hour Rotatable Bezel

Advanced Timekeeping Innovation

This GMT-Master II features a sleek black dial complemented by a two-tone grey and black Cerachrom ceramic bezel. Along with the standard hour, minute, and seconds hands, it includes a distinctive arrow-tipped 24-hour hand that completes a full rotation every 24 hours, working in sync with the bidirectional 24-hour graduated bezel.

The colored 24-hour hand displays your “home” time against the bezel, while local time can be easily adjusted in one-hour increments using the winding crown. This intelligent system allows travelers to change time zones smoothly without affecting the watch’s precise timekeeping.

Black Dial

Enhanced Visibility in Every Condition

The black lacquer dial features the ‘GMT-Master II’ inscription in green, a detail that matches the color of the 24-hour hand for a cohesive look. Designed for clarity, it ensures easy readability in all environments.

Like all Rolex Professional models, it is equipped with a Chromalight display for excellent visibility in low light. The broad hands and distinct hour markers—triangles, circles, and rectangles—are filled with long-lasting luminescent material, providing a bright and consistent glow in the dark.

Oystersteel

Superior Strength and Corrosion Resistance

The GMT-Master II is built using Oystersteel, a high-performance alloy from the 904L steel family, specially engineered by Rolex. Commonly used in aerospace and advanced industries, this material offers outstanding resistance to corrosion.

In addition to its durability, Oystersteel achieves a brilliant polished finish and retains its shine over time, even when exposed to the most demanding conditions.

The Oyster Bracelet

Perfect Balance of Strength and Comfort

The Oyster bracelet blends durability with refined design, offering both strength and everyday comfort. Its construction reflects Rolex’s expertise in combining advanced technology with timeless aesthetics.

It is fitted with an Oysterlock folding clasp to prevent accidental opening, along with the Easylink comfort extension system. This allows the bracelet length to be adjusted by approximately 5 mm, ensuring a more comfortable fit in any situation.