Rolex Sea-Dweller 126600

The Rolex Sea-Dweller 126600 marked the triumphant return of one of Rolex's most legendary professional dive watches when it was introduced in 2017 to celebrate the Sea-Dweller's 50th anniversary. For the first time in the collection's history, the watch featured a larger 43mm Oystersteel case and reintroduced the iconic red "Sea-Dweller" text on the dial—a direct tribute to the coveted "Single Red" Sea-Dweller references of the late 1960s. The black Cerachrom ceramic bezel, scratch-resistant sapphire crystal with the Sea-Dweller's first-ever Cyclops date magnifier, and signature helium escape valve combine to create one of the most technically capable dive watches Rolex has ever produced. Engineered for saturation diving with an impressive depth rating of 1,220 meters (4,000 feet), the 126600 continues the legacy of a watch developed alongside professional divers exploring the ocean's deepest environments.

Powering the Sea-Dweller 126600 is Rolex's in-house Caliber 3235, a Superlative Chronometer-certified automatic movement featuring the Chronergy escapement, blue Parachrom hairspring, and an impressive 70-hour power reserve. Designed for exceptional precision, efficiency, and resistance to shocks and magnetic fields, the movement represents one of Rolex's most advanced mechanical calibers. The Oyster bracelet is fitted with both the Glidelock extension system for precise tool-free adjustments and the Fliplock extension link, allowing the watch to be comfortably worn over a diving suit. Combining professional-grade engineering, rich historical significance, and unmistakable Rolex design, the Sea-Dweller 126600 has become one of the brand's most respected modern tool watches, appealing to collectors who appreciate uncompromising performance without sacrificing everyday wearability.

Reference: 126600

Dated: 2019

Bracelet: Stainless Steel Oyster Bracelet

Case: 43mm - Stainless Steel

Movement: 3235 - Automatic

Functions: Hours, Minutes, Seconds, Date

Box and Papers: Inner/outer boxes, and warranty card

Crystal: Sapphire

Bracelet size: 7.75”

Case has little to no wear. Bracelet has little to no wear. Dial, hands, and crystal have no wear. Running within spec.