The Rolex Deepsea Sea-Dweller reference 126660 is engineered for the most demanding underwater environments. With a massive 44mm Oystersteel case and Rolex’s patented Ringlock System, this watch is capable of withstanding depths of up to 3,900 meters / 12,800 feet, making it one of the most capable dive watches in the world.
This version features a bold black dial with large Chromalight hour markers and hands for superior legibility in low-light conditions. The unidirectional rotatable bezel is fitted with a scratch-resistant Cerachrom ceramic insert in black, engraved with a 60-minute scale for precise dive timing. The watch is powered by the Rolex Caliber 3235 automatic movement, offering a 70-hour power reserve and exceptional chronometric performance.
Fitted with a robust Oyster bracelet and equipped with the Glidelock extension system, the Deepsea ensures a secure and adjustable fit over wetsuits. This example comes complete with its original Rolex box and papers and is in excellent pre-owned condition, showing minimal signs of wear.
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Model: Rolex Deepsea Sea-Dweller
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Reference Number: 126660
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Case Size: 44mm
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Case Material: Oystersteel with Ringlock System
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Bezel: Unidirectional rotatable bezel with black Cerachrom insert
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Dial: Black with Chromalight luminous markers
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Bracelet: Oyster bracelet with Glidelock and Fliplock extension systems
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Movement: Rolex Caliber 3235 automatic movement
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Crystal: 5.5mm thick scratch-resistant sapphire
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Water Resistance: 3,900 meters / 12,800 feet
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Includes: Original Rolex box and papers
Condition: Excellent pre-owned condition. The case and bracelet show minimal wear, and the movement is running accurately.
Collector Appeal: The 126660 Deepsea is a favorite among professional divers and collectors who appreciate Rolex’s engineering prowess. Its extreme depth rating, bold presence, and technical features make it one of the most impressive tool watches in the brand’s lineup.
