A Rolex Is additionally among the favored timepieces of the earth’s most famed spy, James Bond—more proof of Rolex’s dedication to all factors daring and intrepid. "It can be no more people differentiating whether a white or even a black dial need to go within a box," Breitling's Mandelbaum explained. https://www.watchesworld.com/a-history-of-watch-reference-numbers/