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

1995 Rolex Sea-Dweller 40mm 16600 Stainless Steel Black Dial

1995 Rolex Sea-Dweller 40mm 16600 Stainless Steel Black Dial

Rolex - 16600 · $8,500
A 1995 Rolex Sea-Dweller with a 40mm stainless steel case, black dial, and International Service Guarantee Card dated 2022.

  • Condition: Excellent overall condition
  • Material: Stainless Steel
  • Size Wrist: 8.0 inch
Posted at
Mar 18, 2025, 2:38 PM
Active
2015 Rolex Sea-Dweller "SD4K" Ref. 116600 with Box & Papers

2015 Rolex Sea-Dweller "SD4K" Ref. 116600 with Box & Papers

Rolex - 116600 · $12,950
The 2015 Rolex Sea-Dweller 'SD4K' Ref. 116600 is a modern, wearable Sea-Dweller with a 40mm case and ceramic bezel insert.

  • Condition: Excellent (little to no signs of wear)
  • Movement: Automatic
  • Case width: 40mm diameter
  • Strap length: ~8.25"
Posted at
Mar 7, 2025, 2:00 PM
Active
NEW 2022 Rolex Sea-Dweller 43mm 126603 Two-Tone Black Dial

NEW 2022 Rolex Sea-Dweller 43mm 126603 Two-Tone Black Dial

Rolex - 126603 · $16,500
A new, two-tone 2022 Rolex Sea-Dweller 43mm watch with a black dial and Oystersteel and 18 kt Yellow Gold case.

  • Condition: New/Unworn
  • Case Material: Oystersteel and 18 kt Yellow Gold
  • Bracelet: Oyster Bracelet
  • Dial Color: Black
Posted at
Mar 7, 2025, 8:13 AM
Active
ROLEX SEA-DWELLER SD4000 116600 40mm CERAMIC BEZEL

ROLEX SEA-DWELLER SD4000 116600 40mm CERAMIC BEZEL

ROLEX - 116600 · $11,950
This is a COSC certified chronometer with ceramic bezel, maxi dial, and newer movement. It's water resistant to 4000 ft and features a 40mm case design.

  • Condition: Very good condition
  • Case material: Stainless Steel
  • Bracelet type: Rolex Sea-Dweller oyster bracelet
  • Bracelet features: Glidelock clasp, wetsuit extension
Posted at
Mar 6, 2025, 6:08 PM
Active
1979 Rolex Sea-Dweller 1665

1979 Rolex Sea-Dweller 1665

Rolex - 1665 · $13,650
The 1979 Rolex Sea-Dweller 1665 features a thick and even case with sharp bevels, a black bezel insert in excellent condition, and a matte black Mark 1 dial with vibrant lume. The watch is accompanied by an 11-link oyster bracelet showing only light stretch for its age.

  • Condition: Excellent, showing only light wear from use
  • Bracelet length: 11 links
  • Clasp date code: 2009
Posted at
Mar 5, 2025, 11:58 PM
Active
Rolex Sea-Dweller Deepsea V serial Complete

Rolex Sea-Dweller Deepsea V serial Complete

Rolex - Deepsea V serial · $9,700
A Rolex Sea-Dweller Deepsea V serial in excellent condition, complete with box, book, warranty card, and both tags.

  • Condition: Excellent condition
  • Box: included
  • Book: included
  • Warranty card: included
Posted at
Mar 5, 2025, 3:39 PM
Active
Rolex 126600 SEA-DWELLER CYCLOPS RED TEXT 43MM 2019 COMPLETE SET

Rolex 126600 SEA-DWELLER CYCLOPS RED TEXT 43MM 2019 COMPLETE SET

Rolex - 126600 · $11,825
A 2019 Rolex 50th Anniversary Sea-Dweller with a 43mm stainless steel case, ceramic bezel, and red text. This watch comes in full set condition, including double boxes, tags, manuals, and warranty card.

  • Condition: Great Condition
  • Case size: 43mm
  • Material: stainless steel
  • Bezel material: ceramic
Posted at
Mar 4, 2025, 9:49 PM
Active
1994 Rolex 16600 Faded Blue Sea-Dweller w/ Papers

1994 Rolex 16600 Faded Blue Sea-Dweller w/ Papers

Rolex - 16600 · $9,500
The 1994 Rolex Sea-Dweller is a rare iteration of the model, featuring a faded mariner slate blue dial and tritium/luminova markers. The watch has an aged look with a nice contrast between the dial and case.

  • Condition: Excellent Condition
  • Diameter: 40mm
  • Case material: Stainless Steel
  • Bracelet type: 93160, T-Stamped Clasp
Posted at
Mar 2, 2025, 7:19 PM
Active
Rolex Sea-Dweller 4000 116600

Rolex Sea-Dweller 4000 116600

Rolex - 116600 · $13,295
The Rolex Sea-Dweller 4000 is a stainless steel watch with a helium escape valve, unidirectional rotating bezel, and water resistance to 4,000 feet.

  • Condition: pristine condition
  • Case size: 40mm diameter
  • Water depth rating: 4,000 feet / 1,220 meters
Posted at
Mar 2, 2025, 9:37 AM
Active