40MM GMT Root Beer 126715CHNR (2025) Pre-Owned RolexThe Rolex GMT Master II 126715CHNR is the full Everose gold "Root Beer," a 40mm GMT crafted entirely in solid 18k Everose gold, Rolex's proprietary rose gold alloy. The "Root Beer" is the primary nickname for the 126715CHNR, a nod to the soda themed tradition of the GMT Master line. This specific full gold reference is often called the "Full Root Beer" to distinguish it from its two tone sibling. Its predecessor from the 1970s and 80s (Ref. 16753) was