Skip to product information
Sea-Dweller 16600LN '4000' Steel 40mm w/ service card

1999 Rolex Sea-Dweller 16600LN '4000' Steel 40mm w/ service card

SKU: 95502764
$10,950.00 USD

Whats Included
Box & Papers

Condition
Good

Diameter
40mm

A cornerstone of the Rolex legacy, the 16610LN is a pivotal point in the Submariner chronology. Produced from the 1980s to 2010, it's considered by purists the final act of the original Submariner, later superseded by the ceramic bezel generation of Submariners, which have been divisive in the collectors' landscape.

SELL OR TRADE

Under The Loupe

The Rolex Sea-Dweller 16600LN represents the brand’s many decades of commitment to creating professional-grade diving tools. Introduced in the late 1980s and produced until 2009, the 16600LN succeeded the earlier Sea-Dweller 16660, building on its legacy with subtle refinements. This model of Sea-Dweller marks the final iteration of the classic form before the introduction of the super case and overall inflated proportions.

Unlike the Submariner, the Sea-Dweller 16600LN omits the cyclops lens over the date, giving it a clean, utilitarian aesthetic favored by enthusiasts. Over its production run, the 16600LN earned a reputation for durability and reliability, making it a trusted companion for professional divers and a sought-after model for collectors. Its blend of technical innovation, understated design, and rich history cements the Sea-Dweller 16600LN as a cornerstone of Rolex’s professional timepiece lineup.

Collectability & Market Perception

The Rolex Sea-Dweller 16600LN is highly regarded among collectors and has consistently enjoyed strong market reception since its discontinuation. Its reputation for durability, professional-grade engineering, and classic 40mm proportions make it a standout within the Sea-Dweller family and the broader Rolex lineup.

Collectors value its no-nonsense design—particularly the absence of the cyclops date magnifier—and its historical significance as the last Sea-Dweller model produced before the line’s major redesign in 2009. As a result, the 16600LN has seen steady appreciation in value on the secondary market, with demand driven by both seasoned enthusiasts and those seeking a robust, iconic dive watch with genuine tool-watch heritage. Its blend of rarity, technical prowess, and understated style ensures the 16600LN remains a coveted and respected choice among luxury watch collectors.

Good: Case may have one or two visible nicks and/or dings, along with apparent signs of wear. There may be some signs of previous polishing. Light wear on precious metal hallmarks. Lugs are thick and full but may have softened edges and chamfers.

Case: The case is in remarkable condition, exhibiting light polishing while maintaining strong original geometry along the case flanks and lugs. The bezel and crown knurling are still sharp to the touch, and the bezel is nearly perfect, in unfaded condition

Dial, Hands, & Crystal: The hands, dial, and crystal possess no noteworthy wear or fading; the tritium material is intact and has not faded.

Bracelet/Strap: 

This Submariner Date has been authenticated and evaluated by our expert watchmakers through a comprehensive 10-step process. A complete condition report is provided with your purchase at your request.

We stand by the quality of all of our pre-owned watches and mechanical objects. If something goes wrong, we’ll always strive to remedy the situation in a timely manner and to the best of our ability. The satisfaction and trust of our clients are of the highest importance to everyone at Greenwich Time.

All of our pre-owned watches undergo, at a minimum, non-invasive mechanical inspections to ensure they are operating correctly and to ensure that they meet our standards of timekeeping and functionality.

Our pre-owned watches, unless otherwise stated, are covered by either a full or limited twelve-month warranty. This excludes any damage or mechanical failure sustained to the watch due to improper use or an incident. Due to their age, some pre-owned watches should not be subjected to the same conditions as when new.

We are passionate about Relationships.

Here at Greenwich Time, we attempt to emulate a boutique experience online. Helping you find the perfect match for your lifestyle, taste, and needs. Building a strong community around our shared passion is the leading principle behind our small but mighty company.

We Know a thing or two about watches.

Greenwich Time has sold tens of thousands of watches over the last 4 decades. We are a small team of experienced purveyors who are all part of a large network of buyers and sellers. We have a great reputation for offering only the finest examples of watches.

We live by one cardinal rule: we only source, sell, and buy watches we would own ourselves.

We Guarantee everything we sell.

Once you purchase a watch from Greenwich Time, rest assured that you are backed by the most comprehensive warranty and Authenticity policy; you will not find a safer place to buy a watch on the internet.

The Fine Print

Brand:  Rolex
Model: Submariner Date
Reference:  16600LN
Circa: 1999
Case Material: Steel
Diameter: 40mm
Lug Width: 20mm
Thickness: 15mm
Lug-to-Lug: 47.5mm
Dial: Black Super Luminova Dial
Crystal:
Sapphire
Movement: Automatic
Caliber:  3135

Bracelet/Strap: Rolex 93160 steel bracelet and end links

More Watches