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GMT-Master II
GMT-Master II
GMT-Master II
GMT-Master II
GMT-Master II

Rolex
GMT-Master II
Oyster, 40 mm, yellow gold
M126718GRNR-0002

rolex GMT-Master II in 18 ct yellow gold, M126718GRNR-0002 - Montecristo Jewellers
Rolex Guarantee
To ensure the precision and reliability of its timepieces, Rolex submits each watch after assembly to a stringent series of tests. All new Rolex watches purchased from one of the brand’s Official Retailers come with a five-year international guarantee. When you buy a Rolex, the Official Retailer fills out and dates the Rolex guarantee card that certifies your watch’s authenticity.
The green seal
Rolex presentation box
  • Reference

    126718GRNR
  • Model case

    Oyster, 40 mm, yellow gold
  • Bezel

    Bidirectional rotatable 24-hour graduated bezel. Two-colour grey and black Cerachrom insert in ceramic, moulded numerals and graduations
  • Water-resistance

    Waterproof to 100 metres / 330 feet
  • Movement

    Perpetual, mechanical, self-winding, GMT function
  • Calibre

    3285, Manufacture Rolex
  • Power reserve

    Approximately 70 hours
  • Bracelet

    Jubilee, five-piece links
  • Dial

    Tiger iron
  • Certification

    Superlative Chronometer (COSC + Rolex certification after casing)

Tiger iron

This GMT-Master II features a dial in tiger iron. This metamorphic rock, used by Rolex for the first time on this watch, is characterized by its complex structure. Composed of three minerals – tiger’s eye, red jasper and silvery hematite – it is a stone that pulses with golden and orangey tints, which, following painstaking selection and meticulous assembly, marry harmoniously with the colours of the case and bracelet.

rolex GMT-Master II in 18 ct yellow gold, M126718GRNR-0002 - Montecristo Jewellers

24-Hour Rotatable Bezel

This model features a tiger iron dial and a two-colour Cerachrom bezel insert in grey and black ceramic. In addition to conventional hour, minute and seconds hands, the GMT-Master II features an arrow-tipped hand, which circles the dial once every 24 hours, as well as a bidirectional rotatable 24-hour graduated bezel. The distinctively coloured 24-hour hand displays the “home” reference time in a first time zone which can be read on the graduations on the bezel. The traveller’s local time is easily set by “jumping” from hour to hour, thanks to an ingenious mechanism operated via the winding crown: the hour hand can be adjusted forwards or backwards independently of the minute and seconds hands. This allows travellers to adapt to their new time zone without affecting the precision of their timekeeping.

rolex GMT-Master II in 18 ct yellow gold, M126718GRNR-0002 - Montecristo Jewellers

18 ct yellow gold

By operating its own exclusive foundry, Rolex has the unrivalled ability to cast the highest quality 18 ct gold alloys. According to the proportion of silver, copper, platinum or palladium added, different types of 18 ct gold are obtained: yellow, pink or white. They are made with only the purest metals and meticulously inspected in an in-house laboratory with state-of-the-art equipment, before the gold is formed and shaped with the same painstaking attention to quality. Rolex's commitment to excellence begins at the source.

rolex GMT-Master II in 18 ct yellow gold, M126718GRNR-0002 - Montecristo Jewellers

Model availability

All Rolex watches are assembled by hand with the utmost care to ensure exceptional quality. Such high standards naturally restrict Rolex production capacity and, at times, the demand for Rolex watches outpaces this capacity. Therefore, the availability of certain models may be limited. New Rolex watches are exclusively sold by Official Rolex Retailers, who receive regular deliveries and independently manage the allocation and sales of watches to customers. Montecristo Jewellers is proud to be part of the worldwide network of Official Rolex Retailers and can provide information on the availability of Rolex watches.

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