Rolex Sea-Dweller Sea-Dweller Deepsea D-Blue

Reference 116660-0003

About this watch

The Rolex Sea-Dweller Deepsea D-Blue (116660-0003) is a testament to Rolex's commitment to craftsmanship and innovation. This watch isn't just a timepiece; it's a visual masterpiece with a captivating gradient blue dial that transitions from deep blue at the top to a darker shade at the bottom. With a water resistance of up to 3900 meters, it's designed for both professional divers and everyday wear. The robust stainless steel case is crafted with durability in mind while maintaining a sleek finish. At its core lies the Rolex Caliber 3135, a self-winding mechanical movement certified as a Swiss chronometer that guarantees accuracy and precision. One of the most impressive aspects of this watch is its remarkable water resistance, making it an ideal companion for underwater adventures and everyday use alike.

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Key Features

Stainless Steel Case with 44mm Diameter
Gradient Blue Dial with Deep Blue to Darker Shade Transition
3900m Water Resistance with Helium Escape Valve
Rolex Caliber 3135 Self-Winding Mechanical Movement
Sapphire Crystal Glass for Scratch-Resistant Finish
Oysterlock Clasp for Secure Fit and Easy Adjustments

Specifications

Brand

Rolex

Family

Sea-Dweller

Model

Sea-Dweller Deepsea D-Blue

Reference

116660-0003

Movement

3135

Movement Features

Hours, Minutes, Seconds
Chronometer

Case

Stainless Steel 44mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

3900

Current Listings

Rolex Deepsea Sea-Dweller 44mm 126660 Box and Papers $11,750

Rolex - 126660 · $11,750

This Rolex Deepsea Sea-Dweller features a 44mm case diameter, nearly 18mm case thickness and comes with box and papers. The watch shows light normal signs of wear but would look like new again after a polish.

Condition: good pre-owned condition
Case Diameter: 44mm
Case Thickness: nearly 18mm

Posted at

Jan 11, 2026, 7:57 PM

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Rolex Sea-Dweller Deepsea “James Cameron” D-Blue Gradient Dial Ref. 126660

Rolex - 126660 · $11,999

The Rolex Sea-Dweller Deepsea features the iconic D-Blue gradient dial and a robust 44mm Oystersteel case with 3,900m water resistance. A modern Rolex tool watch with unmistakable presence.

Condition: Preowned – Great preowned condition
Case size: 44mm diameter
Wrist size: 7.25"
Water resistance: 3900m

Posted at

Jan 11, 2026, 3:58 PM

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PhillyWatchGuy Crispy Rolex Sea-Dweller!

Rolex - 16600 · $8,450

For sale is my crisp & clean Rolex Sea-Dweller. The watch is a model 16600 which has a 40mm case and solid Endlinks.

Condition: nice condition
Case diameter: 40mm

Posted at

Jan 11, 2026, 1:56 PM

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Rolex Sea-Dweller 1665 “Great White” Full Steel Yellow Patina 1979 (Full-Set/Serviced)

Rolex - 1665 · $20,900

This vintage Rolex Sea-Dweller reference 1665 is a highly respected example of Rolex’s professional dive watch heritage, crafted in stainless steel and featuring a beautifully even yellow patina across all hour markers.

Condition: All-original condition, minimal signs of wear
Size: 40mm diameter
Year: 1979
Movement status: professionally serviced

Posted at

Jan 11, 2026, 1:26 PM

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Rolex Sea-Dweller Deepsea 136660 James Cameron 2024 Blue Full Set - $15,295

Rolex - 136660 · $15,295

Up for sale is a Rolex Sea-Dweller Deepsea James Cameron [Timestamp](https://www.dropbox.com/scl/fi/55mgv2kjjc9bwd29u0bir/IMG_7558.HEIC?rlkey=pwhkan2rrhqvgjsiua16uq6ng&st=zdt6d1s2&dl=0) with a reference number of 136660, produced in 2024.

Condition: Great condition with minimal signs of wear
Case size: 44mm diameter
Year: 2024
Box and papers: Full

Posted at

Jan 11, 2026, 12:37 PM

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Rolex Sea-Dweller 40mm Stainless Steel 16600T Watch US Stock $7399 Shipped

Rolex - 16600T · $7,399

A pre-owned Rolex Sea-Dweller 40mm stainless steel watch in excellent condition. The case width is 40mm, and it comes with a steel band that fits wrists up to 7.25 inches.

Condition: Excellent, with some wear and light marks
Case material: Stainless Steel
Movement: Automatic
Band type: Steel Band

Posted at

Jan 7, 2026, 4:57 PM

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2017 Rolex Sea-Dweller 4000 "SD4K" 40mm 116600 Black Dial - $14,750

Rolex - 116600 · $14,750

2017 Rolex Sea-Dweller 4000 "SD4K" is a rare, only 3 year run, stainless steel watch with black dial and Oyster bracelet. Includes original double boxed set.

Condition: Excellent overall condition
Box: Original Rolex Double boxed
Papers: Yes, box and papers included
Warranty card: Warranty card dated 2017

Posted at

Jan 7, 2026, 12:04 PM

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Rolex Sea-Dweller - 16600 – SEL / No-Holes

Rolex - 16600 · $7,600

A classic tool-watch with a distinct place in Rolex history. It has a 40mm profile and a 4000 ft / 1220 m depth rating.

Condition: Good condition, light wear throughout consistent with regular use and age.
Serial number range: D-Serial
Case style: No-holes case
Bracelet size compatible with wrist: 7.5-inch

Posted at

Jan 5, 2026, 7:31 PM

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Rolex Sea-Dweller Reference Number 16600 (Sea-Dweller 4000)

Rolex - 16600 · $8,250

This Rolex Sea-Dweller Reference Number 16600 is a versatile watch with a date function, no cyclops, and can dive deeper than the Submariner. It has been recently serviced and polished.

Condition: fantastic shape
Depth rating: 4 times deeper
Thickness at 8 inch wrist circumference: 8 inches

Posted at

Jan 5, 2026, 4:04 PM

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