The Rolex GMT-Master II 126710GRNR, nicknamed the “Bruce Wayne,” brings an understated character to one of Rolex’s most recognizable travel watches. Introduced in 2024, its grey-and-black Cerachrom bezel pairs with a glossy black dial and a subtle flash of green from the 24-hour hand. Presented here brand new and completely unworn, this example offers the versatility of a modern steel GMT in a quieter, more refined colorway.

Presents itself in brand new condition with no signs of wear. Carved from Oystersteel, the 40mm case retains its crisp factory finishing, with brushed surfaces complemented by polished sides. Framing the black lacquer dial, the two-color grey and black Cerachrom bezel features platinum-coated numerals, while Chromalight hour markers, Mercedes-style hands, and the green 24-hour hand provide clear legibility. Completing the configuration, the Oyster bracelet continues the combination of brushed and polished finishing for a clean, purposeful look.

Functions include hours, minutes, seconds, date, a second time zone, and a bidirectional 24-hour bezel. Powered by Rolex’s self-winding Calibre 3285, the GMT-Master II offers approximately 70 hours of power reserve and a Superlative Chronometer precision rating of −2/+2 seconds per day. The arrow-tipped GMT hand tracks an additional time zone against the 24-hour scale, while the local hour hand adjusts independently in one-hour increments for convenient travel-time changes. Positioned at 3 o’clock beneath the Cyclops lens, the date follows the independently adjustable local hour hand, while hacking seconds allow precise time setting. Once secured, the Triplock screw-down crown helps maintain the Oyster case’s 100 meters of water resistance.

Comes as a complete set, double-boxed with its Rolex guarantee card, card wallet, hang tags, and booklets.

The grey-and-black bezel gives the “Bruce Wayne” a restrained personality that sets it apart from the brighter color combinations traditionally associated with the GMT-Master II. Its independent local hour hand and dual-time display remain genuinely useful for travel, while the monochromatic palette keeps it versatile enough for everyday wear. For the collector looking for a brand-new, unworn example with its complete set, this GMT-Master II is ready for its first wrist.