Rolex 126600 Sea-Dweller SS Black Dial

Introduced in 2017 to mark the 50th anniversary of the Sea-Dweller line, the Rolex 126600 reflects both the technical prowess and aesthetic evolution of the iconic deep-sea diver series. This reference features a robust 43mm Oystersteel case—a notable size increase from its predecessors—paired with the model's signature black Cerachrom bezel and a high-contrast black dial complemented by Chromalight display for superior legibility. The watch is powered by Rolex's state-of-the-art Caliber 3235 automatic movement, delivering a 70-hour power reserve and COSC certification. The 126600 is distinguished as the first Sea-Dweller to reintroduce the classic red “Sea-Dweller” text on the dial, a direct nod to the vintage models cherished by collectors. Its engineering offers an outstanding 1,220-meter depth rating, achieved through features like the patented helium escape valve. As part of Rolex’s legendary professional collection, it exemplifies over half a century of relentless innovation in underwater horology, securing its reputation as a true collector’s modern tool watch. This reference is a vital milestone in the Sea-Dweller lineage, blending historical cues with contemporary Rolex craftsmanship. Like New with Rolex box and papers dated 2021.