Bezzel
In GMT master-ll other than hour, minute and second hand an arrow-tipped hand as well. which moves once every 24 hours in the bezzel, 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.
BLACK DIAL
Same as Rolex Professional watches, the GMT-Master II have exceptional legibility in all the dark places, it’s due to 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
STAINLESS STEEL
Rolex uses Stainless steel for its steel watch cases.Most commonly used in high-technology and in the aerospace and chemical industries, where maximum resistance to corrosion is essential. Stainless steel is extremely resistant, offers an exceptional finish once polished and maintains its beauty even in the harshest environments.