Rolex Sea-Dweller Sea-Dweller 16600 Comex Mark 1

Reference 16600 Comex MK1

About this watch

The Rolex Sea-Dweller 16600 Comex MK1 stands as a remarkable testament to engineering and style, combining heritage, performance, and luxury appeal in a way that few watches can. Its exceptional design, robust movement, and rich history make it more than just a timekeeping instrument; it’s a piece of art that tells a story. The glossy black dial, combined with the stainless steel case, creates a striking contrast that captures attention, while the rotating bezel allows for precise timing of dive intervals, ensuring safety and accuracy underwater. With its impressive 48-hour power reserve and certification as a Swiss chronometer, this self-winding mechanical movement is a marvel of engineering. The Sea-Dweller 16600 Comex MK1 is truly a diver's best friend, built to withstand the pressure of the depths with its water resistance of up to 1220 meters.

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Key Features

Rolex Caliber 3135 self-winding mechanical movement
48-hour power reserve and Swiss chronometer certification
Glossy black dial and stainless steel case
Rotating bezel for precise dive interval timing
Up to 1220 meters water resistance
Stainless steel bracelet with easy adjustments
Luxurious design and exceptional craftsmanship

Specifications

Brand

Rolex

Family

Sea-Dweller

Model

Sea-Dweller 16600 Comex Mark 1

Reference

16600 Comex MK1

Movement

3135

Movement Features

Hours, Minutes, Seconds
Chronometer

Case

Stainless Steel 40mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

1220

Current Listings

Rolex Sea-Dweller 43mm Black Dial 126600 ( excellent / 2021 / box and papers )

Rolex - 126600 · $10,995

Up for sale is an excellent condition Rolex Sea-Dweller 43mm on Stainless Steel Bracelet, reference # 126600. It comes complete with all boxes, papers, booklets, hang tags, bezel guard, diver extension and Rolex Warranty Card dated May 2021.

Condition: Excellent Condition
Bracelet material: Stainless Steel
Case diameter: 43mm
Movement: Calibre 3235

Posted at

Apr 24, 2026, 1:43 PM

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Rolex Sea-Dweller 116600 in excellent, near-mint condition, only $11,999

Rolex - 116600 · $11,999

A Rolex Sea-Dweller in excellent, near-mint condition with a black dial and 40mm 904L stainless steel case. Powered by the calibre 3135 and featuring a triplock screw-down crown and 1220m water resistance.

Condition: Excellent, near-mint condition
Case diameter: 40 mm
Depth rating: 1220m
Movement: calibre 3135

Posted at

Apr 22, 2026, 10:48 AM

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Rolex Deepsea Sea-Dweller D-Blue James Cameron 136660 ( excellent / 2023 / box and papers )

Rolex - 136660 · $14,995

A Rolex Deepsea Sea-Dweller D-Blue James Cameron, a high-end dive watch with a 44mm Oystersteel case and Calibre 3235 movement.

Condition: Excellent
Case size: 44mm
Movement: Calibre 3235
Case material: Oystersteel

Posted at

Apr 21, 2026, 11:35 AM

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Rolex Sea-Dweller Deepsea 126660 Stainless Steel Black Dial 44mm Complete Set

Rolex - 126660 · $11,795

This 44mm Deepsea is a massive technical achievement, engineered for those who want the most capable dive watch on the planet. Featuring a deep black dial and a matching ceramic bezel.

Condition: Like new
Movement: Mechanical (Automatic)
Case size: 44mm diameter
Case material: Stainless Steel

Posted at

Apr 20, 2026, 8:34 AM

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CPO 2008 Rolex Sea-Dweller 16600

Rolex - 16600 · $9,450

This 2008 Rolex Sea-Dweller was purchased from the 1916 Company in February 2026 as part of the Rolex Certified Pre-Owned Program. It has been worn daily-ish for a couple months and is described as very clean, with a scratch on the left lug.

Condition: Very clean, with minor scratch on left lug
Bracelet1: Ginault Gen II Bracelet
Bracelet2: Original Ginault Gen II Bracelet (like new)
Box papers: Rolex CPO box and papers included

Posted at

Apr 17, 2026, 12:14 PM

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Rolex Sea-Dweller 40mm 16600 | 2007 Papers and 2 RSC Cards

Rolex - 16600 · $8,950

A Rolex Sea-Dweller with a 40mm case, featuring a diver's extension and multiple RSC cards. The watch is in good pre-owned condition and includes additional papers.

Condition: Good Pre-Owned
Links: 12 links
Depth Rating: not specified

Posted at

Apr 16, 2026, 9:06 PM

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1998 Rolex Sea-Dweller Ref. 16600 | Tritanova Dial | Box and Papers

Rolex - 16600 · $10,950

This is a rare 1998 Rolex Sea-Dweller Ref. 16600 featuring a Tritanova dial, one of the last models to use tritium before transitioning to Luminova.

Condition: Excellent
Case size: 40mm diameter
Bracelet length: 11 links

Posted at

Apr 16, 2026, 2:51 PM

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2014 Rolex Sea-Dweller 4000 SD4K 40mm Steel Black Dial 116600 with Card & Tag

Rolex - 116600 · $13,450

A Rolex Sea-Dweller 4000 'SD4K' Ref. 116600 is being sold, featuring a stainless steel case and black dial.

Condition: Nice preowned condition with some light scratches
Case dimensions: 40mm diameter
Bezel material: Steel with Black Ceramic Insert
Band material: Stainless Steel Oyster Bracelet

Posted at

Apr 14, 2026, 8:04 PM

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Rolex Sea-Dweller Deepsea 126660 44mm Steel Black Dial Box Papers 2018

Rolex - 126660 · $10,350

This Rolex Sea-Dweller Deepsea features a stainless steel case, black dial with luminous hour markers, and a black ceramic bezel. It has a water resistance of 3,900m and is powered by the Calibre 3235 automatic movement.

Condition: Very good pre-owned condition with wear and small nicks / dings on the case, bezel, and bracelet.
Case size: 44mm diameter
Water resistance: 3900m

Posted at

Apr 14, 2026, 6:55 PM

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