Rolex Sea-Dweller Deepsea 136660-0003

The Rolex Sea-Dweller Deepsea 136660-0003 is a technical marvel born from Rolex’s pioneering legacy in deep-sea exploration. First introduced in 2008, the Deepsea was developed to withstand the most extreme underwater conditions, setting a new benchmark for saturation diving watches. This latest iteration carries that proud lineage forward with a 44mm Oystersteel case and Rolex’s patented Ringlock system, ensuring water resistance up to an astounding 3,900 meters (12,800 feet). The gradient blue-to-black “D-Blue” dial—originally created in tribute to James Cameron’s historic Mariana Trench dive—evokes the mysterious descent into the ocean’s depths.

Exclusivity meets performance in every element of the Deepsea. The Cerachrom bezel is crafted from virtually scratchproof ceramic, while Chromalight luminescence ensures legibility in complete darkness. The bold green “DEEPSEA” text and date window under the Cyclops lens at 3 o’clock provide functional design accents unique to this reference. Driven by the in-house calibre 3235 movement, this watch delivers precision, anti-magnetic performance, and a 70-hour power reserve, certified to the Superlative Chronometer standard. The robust Oyster bracelet features Rolex’s Glidelock and Fliplock extension systems, allowing for fine adjustments and comfortable wear over diving suits.

The Sea-Dweller Deepsea 136660-0003 is more than a tool watch—it’s a symbol of human aspiration and mastery over nature. It speaks to a rare breed of adventurers, collectors, and professionals who demand performance with prestige. Worn by deep-sea pioneers and connoisseurs alike, this timepiece carries an aura of exclusivity and respect. Whether exploring the ocean floor or making a statement above sea level, the Deepsea embodies the relentless pursuit of excellence that defines Rolex. For those who dare to go deeper, this is the ultimate expression of innovation and endurance.