Rolex Sea-Dweller Sea-Dweller Deepsea

Reference 126660-0001

About this watch

The Rolex Sea-Dweller Deepsea is a masterpiece of luxury watchmaking, boasting an impressive water resistance of up to 3900 meters and a sophisticated movement that represents a new generation of performance. Crafted from a combination of titanium and stainless steel, the 44mm round case commands attention while feeling sturdy yet comfortable against the skin. The black dial features luminescent hands and markers for enhanced visibility in low light conditions, along with a date display at 3 o'clock and a rotating dive bezel marked from 0 to 60. At its heart lies the Rolex Caliber 3235, COSC certified and featuring an innovative Chronergy escapement that optimizes energy efficiency and enhances power reserve. With its 70-hour power reserve, helium escape valve, and secure locking mechanism clasp, this timepiece is perfect for professional divers, underwater explorers, or anyone who appreciates luxury, durability, and precision. Whether you're exploring the depths of the ocean or the heights of luxury, the Sea-Dweller Deepsea is a conversation starter that embodies Rolex's dedication to excellence.
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Key Features

  • 44mm Round Case
  • Tritium Gas Filled Hands for Low Light Visibility
  • Heleum Escape Valve for Saturation Divers
  • 70-Hour Power Reserve with Chronergy Escapement
  • Sapphire Crystal Glass for Scratch Resistance and Clarity

Specifications

Brand
Rolex
Family
Sea-Dweller
Model
Sea-Dweller Deepsea
Reference
126660-0001
Movement
3235
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer
Case
44mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
3900

Current Listings

Rolex 126660 DEEPSEA SEA-DWELLER BLACK DIAL 2022 WARRANTY COMPLETE SET

Rolex 126660 DEEPSEA SEA-DWELLER BLACK DIAL 2022 WARRANTY COMPLETE SET

Rolex - 126660 · $11,925
A 2022 Rolex Deepsea Sea-Dweller with a black dial and stainless steel case. The watch is in excellent condition and comes with its original packaging, warranty, and manuals.

  • Condition: Excellent, Unpolished Condition
  • Case material: stainless steel
  • Water resistance: unknown
  • Movement: automatic
Posted at
Jan 29, 2025, 6:52 PM
Active
2023 Rolex 126600 Sea-Dweller "SD43" in 43mm - Full Set!

2023 Rolex 126600 Sea-Dweller "SD43" in 43mm - Full Set!

Rolex - 126600 · $11,950
A 2023 Rolex Sea-Dweller 'SD43' in 43mm, a full set with all original accessories, including outer and inner boxes, hang tags, booklets, warranty card, and full links.

  • Condition: Excellent condition
  • Diameter: 43mm
  • Case material:
  • Movement:
Posted at
Jan 28, 2025, 3:33 PM
Active
MINT Rolex 126600 SEA-DWELLER 43 CYCLOPS RED TEXT 2022 WARRANTY COMPLETE SET

MINT Rolex 126600 SEA-DWELLER 43 CYCLOPS RED TEXT 2022 WARRANTY COMPLETE SET

Rolex - 126600 · $13,375
A 2022 Rolex 43mm Sea-Dweller with a ceramic bezel and red text is being sold in mint condition. The watch has a stainless steel case and comes with a complete set, including double boxes, Rolex Green Tag, and full manuals/papers. It still has under 5 years of factory warranty left.

  • Condition: Mint, Unpolished Condition
  • Case size: 43mm
  • Material: Stainless Steel
Posted at
Jan 27, 2025, 9:14 PM
Active
EXCELLENT 2018 ROLEX Sea-Dweller SD43 Red 126600 43mm Mark 1 Mk1 FULL SET

EXCELLENT 2018 ROLEX Sea-Dweller SD43 Red 126600 43mm Mark 1 Mk1 FULL SET

Rolex - 126600 · $11,500
The Rolex Sea-Dweller 43 features the Mark 1 (MK1) dial with red lettering, designed for professional divers and watch enthusiasts. The watch combines impressive water resistance and bold design, making it a standout piece in any collection.

  • Condition: Excellent
  • Bracelet type: Original Rolex stainless steel bracelet
  • Bracelet feature: diver extension
  • Case size: 43mm
Posted at
Jan 27, 2025, 4:36 PM
Active
Rolex 116600 SD4K SEA-DWELLER 4000 CERAMIC BEZEL 40MM 2017 SERVICED FULL SET

Rolex 116600 SD4K SEA-DWELLER 4000 CERAMIC BEZEL 40MM 2017 SERVICED FULL SET

Rolex - 116600 SD4K · $14,325
A discontinued 40mm Rolex Sea-Dweller 4000 with a stainless steel case and black ceramic bezel, purchased in 2017 from an authorized dealer and serviced in 2022.

  • Condition: Excellent Condition
  • Case material: stainless steel
  • Bezel material: black ceramic
  • Size: 40mm diameter
Posted at
Jan 24, 2025, 9:30 PM
Active
2005 Rolex Sea-Dweller Ref. 16600 | Box and Papers

2005 Rolex Sea-Dweller Ref. 16600 | Box and Papers

Rolex - 16600 · $9,950
A 40mm no-holes case with a thick lug and excellent condition, featuring a black glossy dial with matching hands.

  • Condition: Excellent
  • Case size: 40mm diameter
  • Bracelet length: 13 links
  • Clasp code: MA (2005)
Posted at
Jan 24, 2025, 4:01 PM
Active
Rolex Sea-Dweller 43 Black Dial 126600 � 2023

Rolex Sea-Dweller 43 Black Dial 126600 � 2023

Rolex - 126600 · $12,950
This Rolex Sea-Dweller 43 features a black dial and is in excellent condition, complete with boxes and other accessories.

  • Condition: Excellent with some small hairlines and marks
  • Case size: 40mm diameter
  • Bracelet length: fits around an 8+ inch wrist
  • Depth rating: no specific depth rating mentioned
Posted at
Jan 23, 2025, 9:19 PM
Active
Rolex 126600 Sea-Dweller 43mm - SD43 Red Text Dated May 2023 - Full Set

Rolex 126600 Sea-Dweller 43mm - SD43 Red Text Dated May 2023 - Full Set

Rolex - 126600 · $12,000
Up for sale is my near-new Rolex SD43 50th Anniversary Sea-Dweller, featuring a 904L stainless steel case with ceramic bezel and Oyster bracelet. The watch has the iconic red text 'Sea-Dweller' on its face.

  • Condition: near-new
  • Case size: 43mm
  • Material: 904L stainless steel
  • Bracelet: Oyster
Posted at
Jan 22, 2025, 12:56 AM
Active