This Rolex GMT-Master II “Batman” Ref. 116710BLNR offers the perfect blend of prestige, function and distinctive aesthetic. With its modern specifications, full set, and sought-after colorway, it’s a timepiece that delivers on both practical use and collector appeal. 40 mm Oystersteel case with a striking black dial and the instantly recognizable blue & black ceramic “Batman” bezel — the dual-tone bezel not only gives it its nickname, but also enhances its dual-timezone functionality.