TECHNICAL SPECIFICATIONS

MOVEMENT
The new calibre 3285, a new-generation movement entirely developed and manufactured by Rolex. With 10 patent applications filed over the course of its development, this movement features a Chronergy escapement and a guaranteed power reserve of approximately 70 hours

THE BASICS 
This model features a black dial and a two-colour Cerachrom bezel insert in blue and black ceramic. Designed to show the time in two different time zones simultaneously during intercontinental flights, the GMT-Master II has come to be recognized for its robustness and versatile appearance.

CASE
Diameter 40 mm

HEIGHT 
12.5 .mm

GLASS 
Sapphire

POWER RESERVE
70 HOURS

STRAP
Steel