The Rolex GMT-Master II 126710BLNR — affectionately known as the Batman — is one of the most sought-after sports watches in the world. This 2024 example is in unworn condition, featuring the striking two-tone black and blue Cerachrom bezel paired with the Jubilee bracelet and a crisp black dial. Complete with full set, this is a rare opportunity to acquire a near-unobtainable reference at market value.