Rolex Sea-Dweller Sea-Dweller 16660 Comex Matte

Reference 16660 Comex Matte

About this watch

The Rolex Sea-Dweller 16660 Comex is a stalwart of durability and elegance, embodying adventure, precision, and timeless style. This iconic watch commands attention with its 40mm round case, matte black dial, and rotating bezel. The sapphire crystal offers exceptional scratch resistance, while the automatic movement, Rolex Caliber 3035, provides precision and reliability. With a water resistance of up to 1220 meters, this watch is built to withstand extreme conditions, making it a must-have for adventure enthusiasts. Wearing the Sea-Dweller 16660 Comex is like slipping into a second skin, with its comfortable and durable stainless steel bracelet. This limited-production timepiece tells a story of exploration and achievement, cementing its place in the annals of diving history. The partnership between Rolex and COMEX is more than just a branding exercise, reflecting the brand's commitment to excellence and precision.
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Key Features

  • 40mm round case
  • Matte black dial with white stick indexes
  • Rotating bezel with 0-60 scale
  • Sapphire crystal for scratch resistance
  • Water resistance up to 1220 meters
  • Automatic movement, Rolex Caliber 3035
  • Chronometer certification for precision

Specifications

Brand
Rolex
Family
Sea-Dweller
Model
Sea-Dweller 16660 Comex Matte
Reference
16660 Comex Matte
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 1665 “Great White” Full Steel Yellow Patina 1979 (Full-Set/Serviced)

Rolex Sea-Dweller 1665 “Great White” Full Steel Yellow Patina 1979 (Full-Set/Serviced)

Rolex - 1665 · $19,995
This vintage Rolex Sea-Dweller reference 1665 is a highly respected example of Rolex’s professional dive watch heritage, featuring a stainless steel case and original dial with yellow patina.

  • Condition: All-original condition, minimal signs of wear
  • Year: 1979
  • Size: 40mm diameter
  • Movement service: professionally serviced in December 2022
Posted at
Apr 13, 2026, 2:38 PM
Active
[WTS] Rolex Sea-Dweller Deepsea 126660 Stainless Steel Black Dial 44mm Complete Set

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

Rolex - 126660 · $11,795
This massive technical achievement is a 44mm deepsea dive watch with a black dial and ceramic bezel, built for those who want the most capable dive watch on the planet.

  • Condition: Like new
  • Case diameter: 44mm
  • Water resistance: 3,900m (390 ATM / 12,800 ft)
  • Movement caliber: 3235
Posted at
Apr 13, 2026, 8:31 AM
Active
[WTS] Rolex Deep Sea Sea-Dweller James Cameron ref 136660, NOS 09/23

Rolex Deep Sea Sea-Dweller James Cameron ref 136660, NOS 09/23

Rolex - 136660 · $15,400
This is a 44mm Rolex Deep Sea Sea-Dweller with a gradient blue dial, also known as the 'James Cameron' model.

  • Condition: Brand new
  • Case size: 44mm
  • Dial color: Gradient blue
Posted at
Apr 12, 2026, 8:13 PM
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[WTS] Rolex Sea-Dweller 16600 K Serial – Box & Tag – $8,900

Rolex Sea-Dweller 16600 K Serial – Box & Tag – $8,900

Rolex - 16600 · $8,900
This Rolex Sea-Dweller 40mm features a clean, no-nonsense design with perfect proportions. It comes with a K serial case and an AD10 clasp stamp indicating a 2003 bracelet.

  • Condition: Excellent condition (9/10)
  • Case size: 40mm diameter
  • Movement: Automatic
  • Clasp code: AD10 (2003)
Posted at
Apr 12, 2026, 1:51 PM
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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
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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
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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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