Rolex uses Oystersteel for its steel watch cases. Specially developed by the brand, Oystersteel belongs to the 904L steel family, alloys most commonly used in high-technology and in the aerospace and chemical industries, where maximum resistance to corrosion is essential. Oystersteel is extremely resistant, offers an exceptional finish once polished and maintains its beauty even in the harshest environments.
Like all Rolex Professional watches, the GMT-Master II offers exceptional legibility in all circumstances, and especially in the dark, thanks to its Chromalight display. The broad hands and hour markers in simple shapes – triangles, circles, rectangles – are filled with a luminescent material emitting a long-lasting glow.
Perpetual, mechanical, self-winding, GMT function CALIBRE 3186, Manufacture Rolex
PRECISION-2/+2 sec/day, after casing
FUNCTIONS Centre hour, minute and seconds hands. 24-hour display. Second time zone with independent rapid-setting of the hour hand. Instantaneous date. Stop-seconds for precise time setting
WINDING Bidirectional self-winding via Perpetual rotor
POWER RESERVE Approximately 70 hours
40mm case width
20mm lug width
Rolex Oyster GMT MASTER II Ref.116710 BLRO “Pepsi” Full Set 2019
Rolex Oyster GMT MASTER II Ref.116710 BLRO “Pepsi” Full Set 2019. Designed to show the time in two different time zones simultaneously, the GMT-Master, launched in 1955, was originally developed as a navigation instrument for professionals criss-crossing the globe. This model features a black dial and a red and blue Cerachrom (ceramic) bezel. Designed to show the time in two different time zones simultaneously during intercontinental flights, the GMT-Master has come to be recognized for its robustness and versatile appearance.This version of the GMT-Master II is fitted with a Jubilee bracelet. Supple and comfortable, the five-piece link Jubilee bracelet was specially created for the launch of the Oyster Perpetual Datejust model in 1945. The Jubilee bracelet on this model is equipped with a Rolex-designed and -patented Oysterlock folding safety clasp, which prevents accidental opening. It also features the Easylink comfort extension link, developed by the brand, which allows the bracelet length to be increased by approximately 5 mm. A concealed attachment system ensures seamless visual continuity between the bracelet and case.