Rolex Sea-Dweller Sea-Dweller Deepsea D-Blue

Reference 136660-0003

About this watch

The Rolex Sea-Dweller Deepsea D-Blue (Model 136660-0003) is a remarkable timepiece that marries luxury with functionality. Its stunning gradient dial transitions from deep blue to black, reminiscent of the ocean depths. Crafted from titanium and stainless steel, this watch is both lightweight and durable. The Rolex caliber 3235 movement is entirely developed and manufactured in-house, showcasing Rolex's commitment to self-reliance and precision. Certified as a Swiss chronometer by the COSC, this automatic movement delivers performance that is both reliable and impressive. With a staggering water resistance of 3900 meters, this watch can withstand extreme conditions. The inclusion of a date function adds practicality to this luxury piece, making it a functional companion for everyday wear. Whether you’re taking the plunge into the ocean or stepping into a formal event, this watch has you covered.

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Key Features

44mm titanium and stainless steel case
3900m water resistance
Rolex caliber 3235 movement with 70-hour power reserve
Chronergy escapement for enhanced efficiency and reliability
Parachrom hairspring for exceptional shock and temperature resistance
Date function at 3 o'clock
Rotating bezel marked from 0-60

Specifications

Brand

Rolex

Family

Sea-Dweller

Model

Sea-Dweller Deepsea D-Blue

Reference

136660-0003

Movement

3235

Movement Features

Hours, Minutes, Seconds
Date
Chronometer

Case

44mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

3900

Current Listings

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

Rolex - 136660 · $15,295

Up for sale is a Rolex Sea-Dweller Deepsea James Cameron, a 2024 model with a full set of accessories including inner and outer boxes, warranty card, and booklets.

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

Posted at

Dec 13, 2025, 10:14 AM

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Rolex Deepsea Sea-Dweller 44mm Reference 126660 Box and Papers $12,000

Rolex - 126660 · $12,000

a Rolex Deepsea Sea-Dweller in good condition, showing normal signs of wear with a 44mm case diameter and nearly 18mm case thickness.

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

Posted at

Dec 12, 2025, 7:36 PM

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Rolex Sea-Dweller 4000 16600

Rolex - 16600 · $7,350

For sale is a Rolex Sea-Dweller 4000 reference number 16600, this watch is in amazing condition, its a super clean example of a timeless watch.

Condition: amazing condition, small crack on pearl
Year: 1996
Serial: T serial
Max wrist size: over 8 inches

Posted at

Dec 12, 2025, 4:31 PM

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

Rolex - 16600 · $7,700

A classic tool-watch from the final iteration of the five-digit Sea-Dweller series, known for its slimmer profile and robust design. Originally developed for saturation diving, it features a 4000 ft / 1220 m depth rating.

Condition: Very good
Case type: no-holes case
Bracelet type: original Oyster bracelet
Wrist size range: 7.5-inch wrist

Posted at

Dec 11, 2025, 5:33 PM

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

Rolex - 136660 · $15,295

This is a 2024 Rolex Sea-Dweller Deepsea James Cameron in great condition, featuring a full set of accessories and tested to run well.

Condition: Great condition with minimal signs of wear on the case side and bezel
Year: 2024
Shipping Method: Fedex Overnight

Posted at

Dec 10, 2025, 10:53 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 running great, and needs nothing.

Condition: Excellent - Retail-ready
Case size: 43mm
Water resistance: 1220m / 4000ft
Depth rating: 1220m / 4000ft

Posted at

Dec 10, 2025, 9:48 AM

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Rolex Sea-Dweller Deepsea - ref: 126660 - 44mm - Box and Papers - $9,698

Rolex - 126660 · $9,698

A Rolex Sea-Dweller Deepsea stainless steel watch with a 44mm case and water resistance of 120 ATM. The watch has some signs of wear.

Condition: good pre-owned condition with some signs of wear on the case, bracelet, and clasp
Case size: 44mm diameter
Water resistance: 120 ATM

Posted at

Dec 9, 2025, 5:19 PM

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Rolex Sea-Dweller - 126600 - 2017

Rolex - 126600 · $10,950

The Rolex Sea-Dweller 126600 is a 50th-anniversary model with a 43mm Oystersteel case and black dial. It features a Cerachrom ceramic bezel and is powered by the Calibre 3235 with a 70-hour power reserve.

Condition: Fantastic condition, lightly worn with few signs of wear
Case size: 43mm
Water resistance: no value mentioned but is likely water resistant due to being a Sea-Dweller model

Posted at

Dec 6, 2025, 7:21 PM

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Rolex Sea-Dweller 4000 16600

Rolex - 16600 · $7,450

A Rolex Sea-Dweller 4000 in excellent condition with no signs of wear, except for a small crack on the pearl. It runs perfectly and features a max wrist size easily over 8 inches.

Condition: excellent
Year: 1996
Max wrist size: 8 inches or more
Serial: T serial

Posted at

Dec 6, 2025, 2:37 PM

Active

View listing on r/WatchExchange