GMT Master II two-tone, reference 16713, is the demonstration of how Rolex has revisited the classic, perfectly combining functionality, elegance and grit, the watch features a two-tone brown bezel, and a brown dial, almost opalescent, reflecting shades of bronze to the viewer.

Nicknamed by collectors with two different names: the first name comes from its chromatic composition, which recalls that of a precious stone called precisely "Tiger’s Eye"; while the second "Rootbeer" takes up the color of "root beer", a drink widely consumed in the United States, with a characteristic brown tone.