GMT-Master II 16713

The first steel-and-gold GMT-Master II. Black or brown-and-gold Root Beer bezelBezelThe frame surrounding the crystal at the front of a watch.; Oyster or two-tone Jubilee. Applied markersApplied hour markersNumerals or hour markers attached above the dial surface, often by riveting. Applied describes their construction; it does not identify the metal or establish the originality of a vintage dial. A maker’s use of gold for its own markers should not be assumed for other brands. with yellow-gold surrounds replaced the nipple markers of earlier two-tone GMTs; hands and surrounds in 18k yellow gold. Cal. 3186 arrived around 2006, at the end of the run.