Rolex Sea-Dweller Sea-Dweller 16660 Comex

Reference 16660 Comex

About this watch

The Rolex Sea-Dweller 16660 Comex stands out as a stalwart of durability and elegance, boasting exceptional technical specifications and timeless design. Its 40mm round case is balanced by the rotating bezel with graduated 0-60 scale for accurate dive tracking. The sapphire crystal offers unmatched scratch resistance, while the Rolex Caliber 3035 movement delivers precision and reliability with chronometer certification. With a water resistance of up to 1220 meters, this watch is designed for those who live life on the edge. Its sleek design makes it suitable for various settings, elevating your style without being overly flashy. Each Sea-Dweller 16660 Comex tells a story of adventure and exploration, becoming a sought-after collector's item due to its limited production and historical significance.

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Key Features

40mm round case
Rotating bezel with graduated 0-60 scale
Sapphire crystal for scratch resistance
Rolex Caliber 3035 movement with chronometer certification
Water resistance up to 1220 meters
Stainless steel bracelet for durability and comfort
Timeless design suitable for various settings

Specifications

Brand

Rolex

Family

Sea-Dweller

Model

Sea-Dweller 16660 Comex

Reference

16660 Comex

Movement

3035

Movement Features

Hours, Minutes, Seconds
Date
Chronometer

Case

Stainless Steel 40mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

1220

Current Listings

2023 Rolex Sea-Dweller 43mm 126600 Stainless Steel Oyster Bracelet Black Dial - $12,900

Rolex - 126600 · $12,900

2023 Rolex Sea-Dweller 43mm in stainless steel with a black dial. The watch comes with original double boxed and includes warranty card, manual, and hang tags.

Condition: Excellent overall condition
Material: Oystersteel
Size: 8.25inch wrist (Full Links)
Box And Papers: Yes

Posted at

Dec 24, 2025, 11:44 AM

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ROLEX Sea-Dweller Red Letter Black Dial Stainless Steel 43mm 126600

ROLEX - 126600 · $13,900

The ROLEX Sea-Dweller Red Letter Black Dial Stainless Steel 43mm 126600 is a professional dive watch rated to 1,220 meters of water resistance. It features a 43mm stainless steel case and classic black dial with Chromalight display.

Condition: Excellent condition
Water resistance depth rating: 1,220 meters
Case diameter: 43mm

Posted at

Dec 23, 2025, 2:42 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, 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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