





Selling Points

Rolex Guarantee
The green seal
Rolex presentation box
Specifications
- Reference
- 136660
- Model case
- Oyster, 44 mm, Oystersteel
- Bezel
- Unidirectional rotatable 60-minute graduated, scratch-resistant Cerachrom insert in black ceramic, numerals and graduations coated in platinum
- Water-resistance
- Waterproof to 3,900 metres / 12,800 feet, helium escape valve
- Movement
- Perpetual, mechanical, self-winding
- Calibre
- 3235, Manufacture Rolex
- Power reserve
- Approximately 70 hours
- Bracelet
- Oyster, three-piece solid links
- Dial
- D-blue
- Certification
- Superlative Chronometer (COSC + Rolex certification after casing)
- Winding crown
- Screw-down, Triplock triple waterproofness system
- Bracelet material
- Oystersteel
- Clasp
- Folding Oysterlock safety clasp with Rolex Glidelock extension system
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Features
D-Blue Dial
Commemorating James Cameron’s historic solo dive. From brilliant blue to bottomless black, its two-colour gradient dial celebrates one man’s journey to the deepest place on earth: the bottom of the Mariana Trench.

Ceramic Bezel and Luminescent Display
The 60-minute graduated, unidirectional rotatable bezel of the Rolex Deepsea enables divers to precisely and safely monitor their dive and decompression times. It is equipped with a patented black Cerachrom bezel insert manufactured by Rolex in a virtually scratchproof ceramic whose colour is unaffected by ultraviolet rays. The graduation is coated via PVD (Physical Vapour Deposition) with a thin layer of platinum. The dial features large Chromalight hour markers and hands, filled with luminescent material that emits a long-lasting blue glow for excellent legibility in dark conditions.

Oystersteel
Rolex uses Oystersteel for its steel watch cases. Specially developed by the brand, Oystersteel belongs to the 904L steel family, alloys most commonly used in high-technology and in the aerospace and chemical industries, where maximum resistance to corrosion is essential. Oystersteel is extremely resistant, offers an exceptional finish once polished and maintains its beauty even in the harshest environments.

Model Availability
All Rolex watches are assembled by hand with the utmost care to ensure exceptional quality. Such high standards naturally restrict Rolex production capacity and, at times, the demand for Rolex watches outpaces this capacity.
Therefore, the availability of certain models may be limited. New Rolex watches are exclusively sold by Official Rolex Jeweler, who receive regular deliveries and independently manage the allocation and sales of watches to customers.
Watches of Switzerland is proud to be part of the worldwide network of Official Rolex Jeweler and can provide information on the availability of Rolex watches.
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