Watch Info:
Manufacturer: Rolex
Model: Sea-Dweller Deepsea
Condition: Pre-Owned - Very Good
Reference: 116660
Year: 2016
Box: Yes
Papers: Yes
Accessories: Complete Set (Inner & Outer Rolex Presentation Boxes, Guarantee Card Dated 2016, Deepsea Manual, Guarantee Booklet, Green Leatherette Wallet, Green Superlative Chronometer Hangtag, Integrated Fliplock Diver's Extension, Sized Bracelet Links — missing white serial tag & 1 full link)
Notes: Engineered to withstand an extraordinary depth rating of 3,900 meters (12,800 feet), reference 116660 represents Rolex’s ultimate accomplishment in deep-sea saturation diving horology. Featuring a classic glossy black dial framed by a unidirectional black Cerachrom ceramic bezel, this 44mm tool watch is built around the patented Ringlock System architecture. Dated 2016 and presented in very nice pre-owned condition, this complete set includes its original box, papers, and factory Fliplock diver's extension link.
Condition Assessment:
Overall Condition: Pre-Owned - Very Good; the 44mm Oystersteel case and heavy Oyster bracelet retain strong original geometry, sharp unpolished bevels, and clean factory satin brushing throughout, showing minor marks from wear.
Dial, Hands, & Crystal: The deep black dial, 18k white gold hour markers, blue Chromalight-filled hands, and date display at 3 o'clock are in pristine condition. The massive 5.5mm-thick domed scratch-resistant sapphire crystal is completely clear and free of chips, scuffs, or fleabites.
Case & Bezel: The 44mm stainless steel case and black Cerachrom bezel with platinum-pvd recessed numerals show sharp teeth and smooth ratcheting action with no deep dings or impact marks. The titanium caseback and titanium Triplock crown operate smoothly.
Strap/Bracelet & Clasp: The solid-link Oystersteel bracelet retains tight factory tolerances, fitted with its original folding Oysterlock safety clasp featuring the Glidelock micro-adjustment mechanism and foldable Fliplock extension. (Note: Bracelet includes Fliplock extension and sized links, short 1 full link from factory standard).
Technical Specifications:
Reference: 116660
Case Size: 44mm (17.7mm thickness)
Case Material: Oystersteel (904L Stainless Steel) with Grade 5 Titanium Caseback
Dial: Glossy Black Dial with Chromalight Luminous Display
Movement: In-house Automatic Calibre 3135 (COSC Certified)
Power Reserve: Approximately 48 Hours
Water Resistance: 3,900 Meters / 12,800 Feet
Notable Details: Rolex Ringlock System architecture with nitrogen-alloyed steel ring; 5.5mm domed sapphire crystal without Cyclops magnifier; automatic Helium Escape Valve at 9 o'clock; Glidelock fine-adjustment clasp with Fliplock diver's extension link; blue Parachrom hairspring.
What Makes the Deepsea Special:
Introduced in 2008, the Rolex Sea-Dweller Deepsea reference 116660 pushed mechanical dive watch engineering beyond previously imaginable boundaries. Designed to fulfill the demanding requirements of professional saturation divers exploring extreme ocean depths, Rolex tripled the water resistance of the standard Sea-Dweller to an unprecedented 3,900 meters (12,800 feet). Achieving this benchmark required a complete reimagining of traditional watch case construction, giving birth to the patented Ringlock System.
The heart of the reference 116660 relies on a three-piece case architecture engineered to withstand over three tons of crushing water pressure. A 5.5mm-thick, non-cyclops domed sapphire crystal sits anchored against an internal central ring forged from high-performance nitrogen-alloyed steel. Closing the case is a flexible Grade 5 titanium caseback held in place by an outer Oystersteel screw ring. As depth pressure increases, the components are forced tightly together, naturally enhancing the waterproof seal as the watch descends deeper into the abyss.
Beyond its extreme structural integrity, the reference 116660 introduced pivotal modern innovations that remain standards across Rolex's professional line today. It was among the earliest models to receive the scratch-proof black Cerachrom ceramic bezel and long-lasting blue Chromalight luminescence. Under the dial beats the legendary manufacture Calibre 3135 movement, widely regarded by watchmakers as one of the most reliable and bulletproof automatic engines ever built. Complete with its 2016 warranty card and full accessories, this classic black dial Deepsea represents a true heavy-metal grail for dive watch purists.
Why Buy from Road & Wrist:
We guarantee authenticity on every watch we sell, using detailed photographs to ensure when you receive your watch, there are no surprises!
Authentication Guaranteed: Every watch undergoes rigorous verification—serial number cross-check, movement analysis, and full condition report. This timepiece is guaranteed 100% authentic, backed by our money-back guarantee.
Transparent Condition Reporting: We document every detail—both strengths and minor imperfections—so you know exactly what you're purchasing. High-quality, detailed photography is provided for every watch, ensuring no surprises and honest condition disclosure.
Secure Shipping: Your watch ships via fully insured, tracked service (e.g., FedEx Overnight) with signature required.
Post-Sale Support: We are available for servicing and maintenance, and are also happy to make suggestions for accessories (straps, winders, storage, etc…)
Watch Info:
Manufacturer: Rolex
Model: Sea-Dweller Deepsea
Condition: Pre-Owned - Very Good
Reference: 116660
Year: 2016
Box: Yes
Papers: Yes
Accessories: Complete Set (Inner & Outer Rolex Presentation Boxes, Guarantee Card Dated 2016, Deepsea Manual, Guarantee Booklet, Green Leatherette Wallet, Green Superlative Chronometer Hangtag, Integrated Fliplock Diver's Extension, Sized Bracelet Links — missing white serial tag & 1 full link)
Notes: Engineered to withstand an extraordinary depth rating of 3,900 meters (12,800 feet), reference 116660 represents Rolex’s ultimate accomplishment in deep-sea saturation diving horology. Featuring a classic glossy black dial framed by a unidirectional black Cerachrom ceramic bezel, this 44mm tool watch is built around the patented Ringlock System architecture. Dated 2016 and presented in very nice pre-owned condition, this complete set includes its original box, papers, and factory Fliplock diver's extension link.
Condition Assessment:
Overall Condition: Pre-Owned - Very Good; the 44mm Oystersteel case and heavy Oyster bracelet retain strong original geometry, sharp unpolished bevels, and clean factory satin brushing throughout, showing minor marks from wear.
Dial, Hands, & Crystal: The deep black dial, 18k white gold hour markers, blue Chromalight-filled hands, and date display at 3 o'clock are in pristine condition. The massive 5.5mm-thick domed scratch-resistant sapphire crystal is completely clear and free of chips, scuffs, or fleabites.
Case & Bezel: The 44mm stainless steel case and black Cerachrom bezel with platinum-pvd recessed numerals show sharp teeth and smooth ratcheting action with no deep dings or impact marks. The titanium caseback and titanium Triplock crown operate smoothly.
Strap/Bracelet & Clasp: The solid-link Oystersteel bracelet retains tight factory tolerances, fitted with its original folding Oysterlock safety clasp featuring the Glidelock micro-adjustment mechanism and foldable Fliplock extension. (Note: Bracelet includes Fliplock extension and sized links, short 1 full link from factory standard).
Technical Specifications:
Reference: 116660
Case Size: 44mm (17.7mm thickness)
Case Material: Oystersteel (904L Stainless Steel) with Grade 5 Titanium Caseback
Dial: Glossy Black Dial with Chromalight Luminous Display
Movement: In-house Automatic Calibre 3135 (COSC Certified)
Power Reserve: Approximately 48 Hours
Water Resistance: 3,900 Meters / 12,800 Feet
Notable Details: Rolex Ringlock System architecture with nitrogen-alloyed steel ring; 5.5mm domed sapphire crystal without Cyclops magnifier; automatic Helium Escape Valve at 9 o'clock; Glidelock fine-adjustment clasp with Fliplock diver's extension link; blue Parachrom hairspring.
What Makes the Deepsea Special:
Introduced in 2008, the Rolex Sea-Dweller Deepsea reference 116660 pushed mechanical dive watch engineering beyond previously imaginable boundaries. Designed to fulfill the demanding requirements of professional saturation divers exploring extreme ocean depths, Rolex tripled the water resistance of the standard Sea-Dweller to an unprecedented 3,900 meters (12,800 feet). Achieving this benchmark required a complete reimagining of traditional watch case construction, giving birth to the patented Ringlock System.
The heart of the reference 116660 relies on a three-piece case architecture engineered to withstand over three tons of crushing water pressure. A 5.5mm-thick, non-cyclops domed sapphire crystal sits anchored against an internal central ring forged from high-performance nitrogen-alloyed steel. Closing the case is a flexible Grade 5 titanium caseback held in place by an outer Oystersteel screw ring. As depth pressure increases, the components are forced tightly together, naturally enhancing the waterproof seal as the watch descends deeper into the abyss.
Beyond its extreme structural integrity, the reference 116660 introduced pivotal modern innovations that remain standards across Rolex's professional line today. It was among the earliest models to receive the scratch-proof black Cerachrom ceramic bezel and long-lasting blue Chromalight luminescence. Under the dial beats the legendary manufacture Calibre 3135 movement, widely regarded by watchmakers as one of the most reliable and bulletproof automatic engines ever built. Complete with its 2016 warranty card and full accessories, this classic black dial Deepsea represents a true heavy-metal grail for dive watch purists.
Why Buy from Road & Wrist:
We guarantee authenticity on every watch we sell, using detailed photographs to ensure when you receive your watch, there are no surprises!
Authentication Guaranteed: Every watch undergoes rigorous verification—serial number cross-check, movement analysis, and full condition report. This timepiece is guaranteed 100% authentic, backed by our money-back guarantee.
Transparent Condition Reporting: We document every detail—both strengths and minor imperfections—so you know exactly what you're purchasing. High-quality, detailed photography is provided for every watch, ensuring no surprises and honest condition disclosure.
Secure Shipping: Your watch ships via fully insured, tracked service (e.g., FedEx Overnight) with signature required.
Post-Sale Support: We are available for servicing and maintenance, and are also happy to make suggestions for accessories (straps, winders, storage, etc…)
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