The Rolex Sea-Dweller 126603 is the ultimate expression of Rolex’s professional diver heritage, crafted in stainless steel and 18ct yellow gold. With a commanding 43mm Oyster case, black ceramic bezel, and the signature Oyster bracelet, this Sea-Dweller blends cutting-edge technology with timeless luxury. Designed to withstand the most extreme underwater conditions, it is waterproof to 1,220 metres (4,000 feet) and equipped with the iconic helium escape valve.As part of the Rolesor collection (steel and gold combination), the 126603 offers both durability and elegance, making it the perfect watch for adventurers who also demand refined style. Powered by the Rolex Calibre 3235 automatic movement, it delivers exceptional precision, a 70-hour power reserve, and Superlative Chronometer certification.
Available now at Tempus Lord, a trusted luxury watch specialist based in Hatton Garden, London. Tempus Lord offers only authentic Rolex watches with impeccable provenance, making it the ideal destination for collectors and enthusiasts seeking rare and prestigious timepieces.
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This Rolex timepiece is currently out of stock but explore our full Sky Dweller watch collection for more stunning options.