Why do we call the Rolex GMT black and blue, the "Batman"?
The Rolex GMT-Master II has a black and blue ceramic bezel is often nicknamed Batman. It is simply because black and blue are often related to the Dark Knight. This GMT has also been called "Bruiser" and "The Dark Knight"
This Rolex GMT Batman is highly desirable and there is a huge waiting list from Rolex dealers, and are usually sold at a premium from re sellers. Check out https://www.chrono24.co.uk/ for some second hand watches.
Our Rolex rubber straps are designed for the GMT and will give you a more comfortable watch to wear, while preserving the metal bracelet of your watch.