Rolex Cosmograph Daytona Steel Black 126500LNOverview The 126500LN black dial variant is the companion to the white panda already in the catalogue same steel case, same black Cerachrom tachymeter bezel, but a black lacquer dial rather than a white one. The black on black configuration trades legibility for visual cohesion, and that is precisely its appeal. The case is 40mm Oystersteel with a black Cerachrom tachymeter bezel and a thin stainless steel ring surround a design detail that nods to