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

[WTS] Rolex Sea-Dweller 4000 16600

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
NO TRADES: Rolex Sea-Dweller 16600T  $8,000

NO TRADES: Rolex Sea-Dweller 16600T $8,000

Rolex - 16600T · $8,000
This Rolex Sea-Dweller has been recently serviced by the manufacturer and comes with its original box and service card. It is being shipped only within the USA.

  • Condition: pristine
  • Shipping: USA only
Posted at
Apr 5, 2025, 9:35 PM
Active

1999 Rolex 16600 Sea-Dweller A Serial Swiss Only Papers / Tag

Rolex - 16600A · $8,250
1999 Rolex Sea-Dweller 16600 A Serial with papers and tag, running at +4/5 with a 284 amplitude.

  • Condition: Pre-owned, believed to be untouched
  • Bracelet type: Solid End Links
  • Clasp code: X6 Clasp Code
  • Links: 12 Links
Posted at
Apr 4, 2025, 5:30 PM
Active
1967 Rolex Double Red Sea-Dweller 1665 Tropical Mark 2 Dial with Service Papers

1967 Rolex Double Red Sea-Dweller 1665 Tropical Mark 2 Dial with Service Papers

Rolex - 1665 · $57,850
This 1967 Rolex Double Red Sea-Dweller 1665 features a Tropical Mark 2 Dial with Service Papers. The case and bezel insert are in excellent condition, while the dial has developed a unique chocolate brown tropical patina.

  • Condition: Excellent
  • Case diameter: 40mm
  • Bracelet type: 11-link folded Oyster bracelet
Posted at
Apr 4, 2025, 9:32 AM
Active
1979 Rolex Sea-Dweller 1665 Great White Rail Dial

1979 Rolex Sea-Dweller 1665 Great White Rail Dial

Rolex - 1665 · $23,850
This 1979 Rolex Sea-Dweller 1665 has a previously polished case, excellent black bezel insert, and matte black Rail dial with aged lume. The Oyster bracelet shows light stretch for its age.

  • Condition: Excellent
  • Serial number: 5801XXX
  • Case condition: Excellent, showing only light wear from use
  • Bezel condition: Excellent, showing only light wear from use
Posted at
Apr 4, 2025, 9:31 AM
Active
Mint Rolex Sea-Dweller Deepsea James Cameron Complete Set New Reference 136660

Mint Rolex Sea-Dweller Deepsea James Cameron Complete Set New Reference 136660

Rolex - 136660 · $14,370
The seller is offering a complete set of the Rolex Sea-Dweller Deepsea James Cameron, featuring a new reference number and a warranty until 2028. The watch is in excellent condition, as tested on a timegrapher within COSC standards.

  • Condition: Excellent, presents with subtle signs of wear
  • Outer box included: true
  • Inner box included: true
  • Warranty card dated 2023: true
Posted at
Apr 2, 2025, 11:21 PM
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1971 Rolex 1665 Mk. IV Ghost Double Red Sea-Dweller w/ Box & Paper

1971 Rolex 1665 Mk. IV Ghost Double Red Sea-Dweller w/ Box & Paper

Rolex - 1665 · $49,000
1971 Rolex Sea-Dweller with a ghost dial, made of stainless steel and featuring a Tritium Mk. IV insert.

  • Case diameter: 40mm
  • Bracelet material: Steel Oyster
Posted at
Apr 1, 2025, 1:10 AM
Active
Rolex Sd43 Sea-Dweller 43mm 126600 Mint 2020 + Warranty

Rolex Sd43 Sea-Dweller 43mm 126600 Mint 2020 + Warranty

Rolex - SD43 126600 · $11,650
A Rolex SD43 Sea-Dweller in excellent condition, complete with box, books, links, and a 2020 warranty card.

  • Condition: Mint
  • Year: 2020
  • Water Resistance: 300m depth rating
Posted at
Mar 31, 2025, 4:58 PM
Active
Rolex Sd43 Sea-Dweller 43mm 126600 Mint 2021

Rolex Sd43 Sea-Dweller 43mm 126600 Mint 2021

Rolex - SD43 126600 · $11,900
For sale is a Rolex SD43 in very mint condition, it comes as a fully complete set with all box, books, links, white tag, and 2021 Dated Rolex Warranty card.

  • Condition: Very mint condition
  • Year of manufacture: 2021
Posted at
Mar 31, 2025, 1:28 PM
Active