Product Information

The Rolex GMT Master was initially designed in collaboration with PanAm to meet the needs of plane crews on long-haul flights. The feature that made it the perfect combination of function and style allowed the wearer to simultaneously keep time in two separate time zones. 

The GMT-Master II builds upon the original design, using a more refined movement for precision timekeeping. The new movement allows the hour hand to be set independently from the other hands. This improved its ease of use, making the watch more accessible to the public, and it soon became a popular choice for globe-trotting executives. 

The Rolex GMT-Master II 126710 BLRO has a two-tone red-blue bezel, making the watch instantly recognizable. But the dual colors aren’t just a style element; they divide the bezel into two halves, one for daytime hours and the other for night. The bidirectional bezel is crafted from Rolex’s durable Cerachrom for fade- and scratch-resistance. The numerals are molded into the ceramic alloy and coated in a 1 micron of platinum using Physical Vapor Deposition. 

In addition to the standard hour, minute, and sweeping second hands, the GMT-Master II 126710 BLRO comes with a triangle-tipped 24-hour hand. This hand works in combination with the demarcated bezel to allow the wearer to display local and reference time or local and an alternative time zone. 

The Rolex GMT-Master II 126710 BLRO is equipped with a new-generation caliber 3285 self-winding movement, which operates at 28,800 (4Hz) vibrations per hour, providing a 70-hour power reserve. It is fitted with a Paraflex anti-shock system and a Paramagnetic Blue Parachrom hairspring for 10 times the timekeeping accuracy of standard watch hairsprings. 

Shipping

• Shipping method and cost are calculated at checkout based on the item and your delivery location.
• Orders are typically processed within 1–2 business days; tracking is provided once your order ships.

Returns & Exchanges

• Returns accepted within 30 days of delivery.
• Items must be unworn and in original condition with all packaging and documentation; jewelry tags and watch protective stickers intact, links uncut.
• Return shipping is the customer’s responsibility. A restocking fee may apply on certain product types.
• Engraved, custom, and special-order pieces are final sale.
• To start a return or exchange, contact your nearest Monica Jewelers location.