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.

Buy Now on Jomashop

This is an affiliate link

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

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

Active

View listing on RolexForums

Rolex Sea-Dweller 16600 – D-Serial – Fresh Rolex Service (Nov 2024) – $9,600

Rolex - 16600 · $9,600

This Rolex Sea-Dweller 16600 represents the final era of classic proportions before Rolex transitioned away from five-digit references. It offers a balance of vintage feel with modern wearability.

Condition: Excellent overall condition
Movement Overhaul: fully overhauled by Rolex

Posted at

Dec 14, 2025, 10:22 AM

Active

View listing on r/WatchExchange

1999 Rolex Sea-Dweller Ref. 16600 | Box and Papers

Rolex - 16600 · $9,850

A 1999 Rolex Sea-Dweller Ref. 16600 with a 40mm holes case and excellent luminova black glossy dial.

Condition: Excellent with light signs of wear
Case size: 40mm diameter
Bracelet links: 11 links

Posted at

Dec 13, 2025, 3:35 PM

Active

View listing on r/WatchExchange

2024 Rolex Sea-Dweller Deepsea 136660 James Cameron Blue Full Set - $15,295

Rolex - 136660 · $15,295

Up for sale is a Rolex Sea-Dweller Deepsea James Cameron, a 2024 model with a full set of accessories including inner and outer boxes, warranty card, and booklets.

Condition: Great condition with minimal signs of wear on the case side and bezel
Year: 2024
Box contents: Watch (full links), Inner & Outer Box, International Warranty Card, Card Holder, Warranty Booklet, Sea-Dweller Booklet

Posted at

Dec 13, 2025, 10:14 AM

Active

View listing on r/WatchExchange

Rolex Deepsea Sea-Dweller 44mm Reference 126660 Box and Papers $12,000

Rolex - 126660 · $12,000

a Rolex Deepsea Sea-Dweller in good condition, showing normal signs of wear with a 44mm case diameter and nearly 18mm case thickness.

Condition: good pre-owned condition
Case Diameter: 44mm
Case Thickness: nearly 18mm

Posted at

Dec 12, 2025, 7:36 PM

Active

View listing on r/WatchExchange

Rolex Sea-Dweller 4000 16600

Rolex - 16600 · $7,350

For sale is a Rolex Sea-Dweller 4000 reference number 16600, this watch is in amazing condition, its a super clean example of a timeless watch.

Condition: amazing condition, small crack on pearl
Year: 1996
Serial: T serial
Max wrist size: over 8 inches

Posted at

Dec 12, 2025, 4:31 PM

Active

View listing on r/WatchExchange

Rolex Sea-Dweller - 16600 – SEL / No-Holes

Rolex - 16600 · $7,700

A classic tool-watch from the final iteration of the five-digit Sea-Dweller series, known for its slimmer profile and robust design. Originally developed for saturation diving, it features a 4000 ft / 1220 m depth rating.

Condition: Very good
Case type: no-holes case
Bracelet type: original Oyster bracelet
Wrist size range: 7.5-inch wrist

Posted at

Dec 11, 2025, 5:33 PM

Active

View listing on r/WatchExchange