Rolex Sea-Dweller Sea-Dweller 16600T

Reference 16600T

About this watch

The Rolex Sea-Dweller 16600T is a masterclass in luxury watch design and engineering. Its stainless steel case measures 40mm in diameter, with a robust build that can withstand the pressures of deep-sea diving. The black dial features luminous markers for excellent visibility, even in darkness. A rotating bezel adds to the watch's rugged aesthetic while serving as a practical tool for timing dives. Protected by scratch-resistant sapphire crystal, this timepiece is built for durability and precision. At its heart lies the Rolex caliber 3135 self-winding mechanical movement, certified as a Swiss chronometer by COSC. This movement boasts enhanced resistance to shocks and temperature variations courtesy of its Parachrom hairspring, ensuring accuracy and reliability. With a power reserve of 48 hours, you can enjoy worry-free wear. The Sea-Dweller's water resistance of 1220 meters (4000 feet) makes it an ideal choice for serious divers. Its unique blend of functionality and elegance has earned this watch a place in horological history.

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Key Features

Stainless Steel Case with Rotating Bezel
Scratch-Resistant Sapphire Crystal Dial
Rolex Caliber 3135 Self-Winding Mechanical Movement
Parachrom Hairspring for Enhanced Accuracy
Water Resistance of 1220 Meters (4000 Feet)
Black Dial with Luminous Markers

Specifications

Brand

Rolex

Family

Sea-Dweller

Model

Sea-Dweller 16600T

Reference

16600T

Movement

3135

Movement Features

Hours, Minutes, Seconds
Chronometer

Case

Stainless Steel 40mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

1220

Current Listings

Rolex Sea-Dweller 116600 in excellent, near-mint condition, only $11,999

Rolex - 116600 · $11,999

This Rolex Sea-Dweller 116600 is a rare steel sport model with perfect proportions and an elegant case. It features a 40mm 904L stainless steel case, black dial, and unidirectional rotating bezel with black Cerachrom diving insert.

Condition: Excellent, near-mint condition
Case size: 40 mm diameter
Water resistance: 1220m depth rating
Bracelet type: Oyster bracelet with Glidelock fine adjustment system

Posted at

Apr 29, 2026, 11:55 AM

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Rolex Sea-Dweller 16600 K Serial – Box & Tag – Nice Condition🔥

Rolex - 16600 · $8,500

A clean Rolex Sea-Dweller with classic proportions and a no-nonsense diver design. The watch runs strong and has sharp lugs.

Condition: Excellent condition
Serial: K serial
Clasp: AD10 clasp (2003)
Diameter: 40mm

Posted at

Apr 26, 2026, 6:32 PM

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1998 Rolex Sea-Dweller Ref. 16600 | Tritanova Dial | Box and Papers

Rolex - 16600 · $10,950

This 1998 Rolex Sea-Dweller Ref. 16600 features a Tritanova dial and comes with its original box, papers, and accessories.

Condition: Excellent
Case size: 40mm diameter
Bracelet links: 11 link Oyster bracelet
Depth rating: 200m

Posted at

Apr 26, 2026, 2:11 PM

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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, presented in stainless steel with minimal signs of wear.

Condition: All-original condition with minimal signs of wear
Size: 40mm diameter
Year: 1979
Water resistance: unknown

Posted at

Apr 26, 2026, 10:59 AM

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Rolex Sea-Dweller, 40mm -16600 - 2002 - Box & Papers

Rolex - 16600 · $10,500

The Rolex Sea-Dweller Ref. 16600 is a stainless steel Oyster watch with a 40mm case and Cal. 3135 movement. It features a dial with even lume plots, a sharp bezel insert, and a bracelet showing normal wear consistent with age.

Condition: Like new overall with one previous owner and serviced in 2024
Case size: 40mm
Movement: Cal. 3135
Year: 2002

Posted at

Apr 25, 2026, 9:01 AM

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Rolex Sea-Dweller 43mm Black Dial 126600 ( excellent / 2021 / box and papers )

Rolex - 126600 · $10,995

Up for sale is an excellent condition Rolex Sea-Dweller 43mm on Stainless Steel Bracelet, reference # 126600. It comes complete with all boxes, papers, booklets, hang tags, bezel guard, diver extension and Rolex Warranty Card dated May 2021.

Condition: Excellent Condition
Bracelet material: Stainless Steel
Case diameter: 43mm
Movement: Calibre 3235

Posted at

Apr 24, 2026, 1:43 PM

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Rolex Sea-Dweller 116600 in excellent, near-mint condition, only $11,999

Rolex - 116600 · $11,999

A Rolex Sea-Dweller in excellent, near-mint condition with a black dial and 40mm 904L stainless steel case. Powered by the calibre 3135 and featuring a triplock screw-down crown and 1220m water resistance.

Condition: Excellent, near-mint condition
Case diameter: 40 mm
Depth rating: 1220m
Movement: calibre 3135

Posted at

Apr 22, 2026, 10:48 AM

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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

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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

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