Rolex GMT Master II "Root Beer" Steel & Everose 126711CHNROverview The Rolex GMT Master II 126711CHNR, affectionately known as the "Root Beer," is a remarkable fusion of vintage inspired design and modern craftsmanship. This model pairs Rolexs robust Oystersteel with luxurious Everose gold, creating a distinctive two tone look that exudes sophistication. The signature feature is the black and brown Cerachrom ceramic bezel, a nod to the original Root Beer models from the 1970s, now updated with a scratch