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 Deep Sea Sea-Dweller James Cameron ref 136660, NOS 09/23

Rolex - 136660 · $15,400

This is a 44mm Rolex Deep Sea Sea-Dweller with a gradient blue dial, also known as the 'James Cameron' model.

Condition: Brand new
Case size: 44mm
Dial color: Gradient blue

Posted at

Apr 12, 2026, 8:13 PM

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Rolex Sea-Dweller 16600 K Serial – Box & Tag – $8,900

Rolex - 16600 · $8,900

This Rolex Sea-Dweller 40mm features a clean, no-nonsense design with perfect proportions. It comes with a K serial case and an AD10 clasp stamp indicating a 2003 bracelet.

Condition: Excellent condition (9/10)
Case size: 40mm diameter
Movement: Automatic
Clasp code: AD10 (2003)

Posted at

Apr 12, 2026, 1:51 PM

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

Rolex - 126600 · $11,995

A Rolex Sea-Dweller 43mm on Stainless Steel Bracelet, featuring a black dial and reference number 126600.

Condition: Excellent
Case size: 43mm diameter
Water resistance: 200m depth rating
Bracelet material: stainless steel

Posted at

Apr 8, 2026, 12:29 PM

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2022 Rolex Sea-Dweller 43 Two Tone 18K Yellow Gold & Steel Black Dial 126603 Full Set

Rolex - 126603 · $16,200

This 2022 Rolex Sea-Dweller 43 features a stainless steel case, rotating dive bezel, and black dial with gold accents.

Condition: Preowned with light scratches on the case, bracelet and buckle
Case Dimensions: 43mm diameter
Bezel Type: Rotating Dive Bezel
Dial Color: Black

Posted at

Apr 7, 2026, 8:26 PM

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2025 Rolex Sea-Dweller Deepsea 44mm Steel James Cameron D-Blue Dial 136660 Set

Rolex - 136660 · $14,650

2025 Rolex Sea-Dweller Deepsea 44mm Steel James Cameron D-Blue Dial, automatic mechanical movement, stainless steel case and band.

Condition: nice preowned condition with some light hairline scratches on the case and bracelet
Case Material: Stainless Steel
Case Dimensions: 44mm diameter
Bezel Material: Stainless Steel

Posted at

Apr 7, 2026, 8:19 PM

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