Rolex GMT-Master II 18 kt yellow gold, M126718GRNR-0001

Product Overview

The Rolex GMT-Master II 126718GRNR is a luxurious take on Rolex’s iconic dual-time travel watch. Crafted entirely in 18 kt yellow gold and equipped with a black dial and a two-colour “grey & black” Cerachrom ceramic bezel, this model blends high-end materials with incredible functionality.

 Key Specifications

• Reference: 126718GRNR (also commonly written M126718GRNR-0001)

• Case: Oyster case, 40 mm in diameter, in 18 kt yellow gold.

• Bezel: Bidirectional rotatable 24-hour graduated bezel with two-colour grey/black Cerachrom insert in ceramic, moulded numerals and graduations.

• Dial: Black dial, high legibility with Chromalight luminous hands and markers.

• Movement: Manufacture Rolex Calibre 3285 (automatic, GMT function) with ~70-hour power reserve.

• Bracelet: Jubilee bracelet in 18 kt yellow gold, 5-piece link design, Oysterlock folding safety clasp with Easylink 5 mm comfort extension link

• Water Resistance: Waterproof to 100 m / 330 ft.

• Certification: Superlative Chronometer (COSC + Rolex’s own in-house tests) for precision and reliability.

Design Highlights

• Full 18 kt yellow gold case and bracelet give this model a truly premium feel — both visually striking and materially exceptional.

• The two-colour grey/black ceramic bezel is not only durable and scratch-resistant but also gives the watch a modern, sophisticated contrast.

• The 40 mm size is versatile for many wrists — substantial without being overbearing.

• The GMT function (24-hour hand + 24-hour bezel) makes it practical for travelers or those tracking multiple time zones.

• The Jubilee bracelet provides both comfort and elegance, while the Easylink extension adds practical wearability.