Rolex Sea-Dweller Sea-Dweller Deepsea D-Blue
Reference 136660-0003
About this watch
The Rolex Sea-Dweller Deepsea D-Blue (Model 136660-0003) is a remarkable timepiece that marries luxury with functionality. Its stunning gradient dial transitions from deep blue to black, reminiscent of the ocean depths. Crafted from titanium and stainless steel, this watch is both lightweight and durable. The Rolex caliber 3235 movement is entirely developed and manufactured in-house, showcasing Rolex's commitment to self-reliance and precision. Certified as a Swiss chronometer by the COSC, this automatic movement delivers performance that is both reliable and impressive. With a staggering water resistance of 3900 meters, this watch can withstand extreme conditions. The inclusion of a date function adds practicality to this luxury piece, making it a functional companion for everyday wear. Whether you’re taking the plunge into the ocean or stepping into a formal event, this watch has you covered.
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Key Features
- 44mm titanium and stainless steel case
- 3900m water resistance
- Rolex caliber 3235 movement with 70-hour power reserve
- Chronergy escapement for enhanced efficiency and reliability
- Parachrom hairspring for exceptional shock and temperature resistance
- Date function at 3 o'clock
- Rotating bezel marked from 0-60
Specifications
- Brand
- Rolex
- Family
- Sea-Dweller
- Model
- Sea-Dweller Deepsea D-Blue
- Reference
- 136660-0003
- Movement
- 3235
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer
- Case
- 44mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 3900
Current Listings

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

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

MINT Rolex 126600 SEA-DWELLER 43 CYCLOPS RED TEXT 2022 WARRANTY COMPLETE SET
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
EXCELLENT 2018 ROLEX Sea-Dweller SD43 Red 126600 43mm Mark 1 Mk1 FULL SET
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

Rolex 116600 SD4K SEA-DWELLER 4000 CERAMIC BEZEL 40MM 2017 SERVICED FULL SET
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
2005 Rolex Sea-Dweller Ref. 16600 | Box and Papers
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)

Rolex Sea-Dweller 43 Black Dial 126600 � 2023
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

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