Rolex GMT MASTER 6542: Another nice detail on mine.
By: amanico : December 20th, 2019-01:54
When I bought my 6542, it came with a service aluminum insert and a " - " crown. I first changed the service bezel for a correct bakelite insert. That was a huge addition, as you can imagine. Then, I received the original " red chronometer seal ". And thr...