Rolex Sea-Dweller Sea-Dweller Stainless Steel / Yellow Gold / Black

Reference 126603-0001

About this watch

The Rolex Sea-Dweller 126603-0001 is a masterpiece that effortlessly combines luxury, functionality, and performance. Its striking design features a blend of stainless steel and 18-carat yellow gold, creating an eye-catching contrast that is both bold and elegant. The black dial serves as a perfect backdrop for the luminous hands and hour markers to pop. With a diameter of 43mm, the case is substantial yet comfortable on the wrist. The rotating bezel allows divers to measure their dive time accurately, while the sapphire crystal offers excellent visibility and scratch-resistance. Water-resistant up to an astounding 1220 meters (4000 feet), this watch is perfect for serious divers. At the heart of the Sea-Dweller lies the Rolex caliber 3235, a movement that speaks volumes about Rolex’s commitment to precision and performance. Certified as a Swiss chronometer by the COSC, the Sea-Dweller is tested rigorously for precision. With its advanced movement, date display, Mercedes hands, and Oyster case design, this watch is a reliable companion for divers and adventurers alike.
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Key Features

  • Stainless Steel & Yellow Gold Case
  • Rotating 0-60 Dive Bezel
  • Sapphire Crystal Glass

Specifications

Brand
Rolex
Family
Sea-Dweller
Model
Sea-Dweller Stainless Steel / Yellow Gold / Black
Reference
126603-0001
Movement
3235
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer
Case
43mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
1220

Current Listings

Rolex Sea-Dweller Deepsea JAMES CAMERON 126660 44mm Stainless Steel Boxes/Papers

Rolex Sea-Dweller Deepsea JAMES CAMERON 126660 44mm Stainless Steel Boxes/Papers

Rolex - 126660 · $13,695.001
This beautiful timepiece comes with the outer cream box, inner green wave box, both hangtags, manuals, all links, and original warranty card. The watch is in nice pre-owned condition.

  • Condition: Pre-owned with typical cosmetic wear on the case and bracelet
  • Case diameter: 44mm
  • Water resistance: 3900 Meters
  • Power reserve: 70 Hours
Posted at
Jun 11, 2025, 5:11 PM
Active
[WTS] 2023 Rolex Sea-Dweller 43mm 126603 Two-Tone Black Dial - $16,350

2023 Rolex Sea-Dweller 43mm 126603 Two-Tone Black Dial - $16,350

Rolex - 126603 · $16,350
A 2023 Rolex Sea-Dweller 43mm Two-Tone watch with a black dial, made of Oystersteel and 18kt Yellow Gold, featuring an Oyster Bracelet. This luxury watch comes with original double boxed packaging, papers, warranty card dated October 2023, 5-year manufacturer warranty, manual, and warranty booklets.

  • Condition: Excellent overall condition
  • Diameter: 43mm
  • Bracelet material: Oyster Bracelet
  • Bracelet metal type: Two-Tone (Oystersteel and 18kt Yellow Gold)
Posted at
Jun 11, 2025, 2:25 PM
Active
[WTS] Rolex Deepsea Sea-Dweller - 116660 - 12,800 ft depth rating

Rolex Deepsea Sea-Dweller - 116660 - 12,800 ft depth rating

Rolex - 116660 · $10,000
A robust and professional-grade dive watch designed for extreme depths, featuring a stainless steel case, black dial with Chromalight luminescence, and the innovative Ring Lock System for water resistance up to 3,900 meters (12,800 feet). Powered by the Rolex Caliber 3135 automatic movement.

  • Condition: Unworn condition
  • Case size: 44mm diameter
  • Movement: Rolex Caliber 3135 automatic movement
  • Water resistance: 12,800 feet depth rating
Posted at
Jun 11, 2025, 2:08 PM
Active
[WTS] 2016 Rolex Sea-Dweller 4000 40MM Stainless Steel SD4K 116600 Watch with Card

2016 Rolex Sea-Dweller 4000 40MM Stainless Steel SD4K 116600 Watch with Card

Rolex - 116600 · $12,200
2016 Rolex Sea-Dweller 4000, a versatile and underrated watch with perfection in size and wearability.

  • Condition: Nice preowned condition with some scratches on the case and bracelet
  • Case material: Stainless Steel
  • Bezel material: Black Rotating Ceramic Bezel
  • Dial color: Black Dial
Posted at
Jun 10, 2025, 7:37 PM
Active
Rolex Sea-Dweller  - 16600 - Black - Stainless Steel - 40mm - Mint

Rolex Sea-Dweller - 16600 - Black - Stainless Steel - 40mm - Mint

Rolex - 16600 · $9,595.01
This Rolex Sea-Dweller 16600 is a vintage automatic watch with a black dial, stainless steel case and bracelet. It features a certified pre-owned warranty dated May 2025 and includes various documentation.

  • Condition: Pre-Owned/Mint
  • Case size: 40mm diameter
  • Bracelet type: Stainless Steel
  • Material: Stainless Steel
Posted at
Jun 9, 2025, 10:07 PM
Active
[WTS] Rolex Sea-Dweller Deepsea 116660 Full Steel Black Dial 2009 (Full-Set/Serviced)

Rolex Sea-Dweller Deepsea 116660 Full Steel Black Dial 2009 (Full-Set/Serviced)

Rolex - 116660 · $8,775
This Rolex Deepsea Ref. 116660 is presented in very good condition, retaining its robust and imposing presence on the wrist.

  • Condition: Very good condition, professionally serviced in May 2025
  • Size: 44mm diameter
  • Year: 2009
Posted at
Jun 9, 2025, 12:30 PM
Active
2008 Rolex 16600 Sea-Dweller Z Serial Full Set No Holes Case

2008 Rolex 16600 Sea-Dweller Z Serial Full Set No Holes Case

Rolex - 16600 · $9,450.009
A 2008 Rolex Sea-Dweller with a 40mm case, unpolished and in full set condition.

  • Case diameter: 40mm
  • Bracelet links: 13
  • Bracelet stretch: No Stretch
Posted at
Jun 8, 2025, 9:34 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