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 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, the case retains thick, sharp lugs and shows only minimal signs of wear.

Condition: all-original, excellent condition
Size: 40mm diameter
Year: 1979
Movement serviced: yes

Posted at

Dec 21, 2025, 11:56 AM

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

Rolex - 136660 · $15,295

A Rolex Sea-Dweller Deepsea James Cameron model, reference 136660, in great condition. It has been thoroughly tested and is running well without needing service.

Condition: Great condition with minimal signs of wear on the case side and bezel.
Year: 2024
Contents: Watch (full links), Inner & Outer Box, International Warranty Card, Card Holder, Warranty Booklet, Sea-Dweller Booklet

Posted at

Dec 21, 2025, 11:54 AM

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Rolex Sea-dweller SD43(126600) red text

Rolex - 126600 · $11,800

Up for sale is my Rolex Sea-Dweller 43mm (SD43), reference 126600. Watch is in excellent retail-ready condition, running great, and needs nothing.

Condition: excellent
Case size: 43mm diameter
Water resistance: 1220m / 4000ft
Depth rating: 1220m / 4000ft

Posted at

Dec 20, 2025, 3:28 PM

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Rolex Sea-Dweller Deepsea James Cameron 126660

Rolex - 126660

This is the 44mm Deepsea with the iconic blue-to-black gradient dial and Oystersteel case. It has a Rolex Cal. 3235 movement, a water resistance of 3,900m / 12,800ft and an Oyster bracelet with Glidelock.

Condition: Excellent overall condition
Case size: 44mm diameter
Movement: Rolex Cal. 3235
Water resistance: 3,900m / 12,800ft depth rating

Posted at

Dec 20, 2025, 3:22 PM

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Rolex Sea-Dweller / 40mm Ref.16600 / Year 2001 / Box & Papers / $9300

Rolex - 16600 · $9,300

This Rolex Sea-Dweller 40mm Ref.16600 from 2001 features a luminova dial and comes with box and papers.

Condition: Very good pre-owned condition
Case size: 40mm diameter
Bracelet size: 12 links, fits 7.5inch wrist

Posted at

Dec 19, 2025, 8:39 PM

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

Rolex - 16600 · $7,600

This Rolex Sea-Dweller 16600 is one of the final five-digit iterations, known for its slim 40mm profile and 4000 ft / 1220 m depth rating. It's a classic tool-watch with a distinct place in Rolex history.

Condition: Very good condition
Case type: No-holes case
Bracelet length: fits a 7.5-inch wrist
Movement: Caliber 3135

Posted at

Dec 18, 2025, 5:42 PM

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2024 Rolex Sea-Dweller 43mm 126600 Stainless Steel Oyster Bracelet Black Dial - $13,250

Rolex - 126600 · $13,250

This 2024 Rolex Sea-Dweller 43mm features a stainless steel Oyster bracelet and black dial. The watch is in excellent overall condition.

Condition: excellent overall condition
Material: Oystersteel
Size: 40mm diameter
Wrist size: 8.25 inch

Posted at

Dec 18, 2025, 9:53 AM

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Rolex Sea-Dweller 11660 - SD4K - 2015 Set

Rolex - 11660 SD4K · $12,250

This is a Rolex Sea-Dweller 11660 with the reference SD4K, a 2015 model. It comes in excellent condition and includes everything as a complete set.

Condition: Excellent preowned
Diameter: 40mm

Posted at

Dec 17, 2025, 10:18 PM

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Rolex 116600 Sea-Dweller 116600 “SD4K” Complete Set

Rolex - 116600 · $12,350

A Rolex 116600 Sea-Dweller 'SD4K' is being sold in complete set with full links, extension, and a blasted finish clasp. The watch is in excellent condition and running well.

Condition: Preowned, excellent condition
Serial tag: has serial tag
Year: 2015

Posted at

Dec 17, 2025, 11:55 AM

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