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

2005 ROLEX SeaDweller 16600T - Serviced

ROLEX - 16600T · $7,650

A 2005 ROLEX SeaDweller, serviced and featuring a Caliber 3135 movement.

Condition: Serviced
Movement: Caliber 3135
Bracelet size adjustment: sizable to a 7+in wrist

Posted at

Apr 28, 2026, 9:34 AM

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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

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Rolex Deepsea Sea-Dweller D-Blue James Cameron 136660 ( excellent / 2023 / box and papers )

Rolex - 136660 · $14,995

This Rolex Deepsea Sea-Dweller D-Blue James Cameron is a 44mm Oystersteel case watch with a Calibre 3235 movement. It comes in excellent condition, complete with all boxes, papers, and accessories.

Condition: Excellent
Case size: 44mm
Movement: Calibre 3235

Posted at

May 4, 2026, 1:32 PM

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2020 Rolex Sea-Dweller | Red Letter | SD43 | Full Set + WT

Rolex - SD43 · $11,650

A 2020 Rolex Sea-Dweller SD43 Red Letter, described as the best in terms of size and weight, and considered a true classic. It comes with a few cosmetic flaws but is otherwise in great shape.

Condition: Pre-owned with signs of wear, could use polishing
Size/weight comparison: best in terms of size/weight
Case condition: a nick on the case

Posted at

May 4, 2026, 12:54 PM

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Rolex Seadweller 40mm 16600 Sea-Dweller SD4K Incredible Condition

Rolex - 16600 · $8,249

A Rolex Seadweller 40mm watch in fantastic shape, one of the best known dive watches.

Condition: Very good condition
Included: Watch only
Condition Details: Clean crystal, bezel, and bezel insert, sharp edges, running strongly

Posted at

May 3, 2026, 8:01 AM

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1997 Rolex Sea-Dweller Ref. 16600 | Creamy Tritium Dial

Rolex - 16600 · $9,999

This 1997 Rolex Sea-Dweller features a creamy tritium dial and is in excellent condition with very light signs of wear from previous use. The watch includes an 11-link Oyster bracelet with divers extension.

Condition: Excellent condition with very light signs of wear
Case size: 40mm diameter
Bracelet links: 11 link Oyster bracelet

Posted at

Apr 30, 2026, 2:24 PM

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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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