This Rolex GMT-Master II 126710BLNR ‘Batgirl’ is one of the most sought-after modern GMT models, distinguished by its black and blue Cerachrom ceramic bezel and fitted to the refined Jubilee bracelet. Affectionately nicknamed the ‘Batgirl’, this 40mm model combines Rolex’s tool-watch heritage with a contemporary, versatile design.

At its heart is the Rolex calibre 3285 automatic movement, delivering dual time zone functionality, a 70-hour power reserve, and the precision and reliability expected of the Oyster Perpetual range. The stainless steel Oyster case offers water resistance to 100m, while the date display is enhanced by the Cyclops lens at 3 o’clock.

This 2021 example is offered in mint condition and comes as a complete full set, including the original Rolex box, warranty card, booklet, and both swing tags. A highly desirable reference, the 126710BLNR remains a cornerstone of the modern Rolex GMT line.