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Rolex Sea-Dweller 1665 Tropical Dial
Rolex Sea-Dweller 1665 Tropical Dial
Rolex Sea-Dweller 1665 Tropical Dial
Rolex Sea-Dweller 1665 Tropical Dial
Rolex Sea-Dweller 1665 Tropical Dial
Rolex Sea-Dweller 1665 Tropical Dial
Rolex Sea-Dweller 1665 Tropical Dial
Rolex Sea-Dweller 1665 Tropical Dial
Rolex Sea-Dweller 1665 Tropical Dial
Rolex Sea-Dweller 1665 Tropical Dial
Rolex Sea-Dweller 1665 Tropical Dial
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Rolex Sea-Dweller 1665 Tropical Dial

$54,995

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Why We Love This Watch
This Rolex Sea-Dweller 1665 is a true dive watch legend. Its robust design, deep-sea heritage, and remarkable durability make it a favorite among collectors. With its distinctive red text and impressive water resistance, this classic piece is both a technical marvel and a stylish statement.
$56,589.86 Rolex Sea-Dweller 1665 Circa 1972 145734 Vintage Mens Box Only Stainless Steel Acrylic 40mm Aluminum Timing 3118XXX 1575 Automatic Unidirectional Date Stainless Steel Oyster Flip lock

This Rolex watch is in overall honest, excellent vintage condition. The case is strong with scratches and light nicks. The black paint in the text on the caseback has mostly worn off. The inside caseback is stamped "I.72" and "031" which correspond to the last three digits of the serial number. The bezel ring has remained sharp and the bezel insert is in great condition with light wear and has remained dark black. The dial is in overall excellent condition and is starting to color change from black to brown. The edge of the dial shows some wear. You can really see this color change around the edges of the date window. The two lines of red text have remained vibrant. The folded Oyster bracelet is in great condition with some wear and light stretch between the links. The clasp is marked "2/72" which corresponds to the case production. This bracelet also features an "error" divers extension where Rolex spelled "Patented" incorrectly, they spelled it "Pateted." When checking the case number, inside caseback, and bracelet all the components line up to 1972.


Sea-Dwellers in general are some of the rarest vintage Rolex sports models out there. Rolex introduced the celebrated model in 1967 and they still make it today. The Sea-Dweller was developed for use by professional deep-sea saturation divers, particularly with its inclusion of a "Helium Escape Valve" or "HEV" on the 9 o'clock side of the case to help the watch survive decompression from dry, pressurized environments. The earliest Sea-Dweller examples had red printing and are called "Single Red" because of the one line of red text about the 6 o'clock marker, while the "Double Red" (featured here) features the words "Sea-Dweller" and "Submariner 2000" in red text above the 6 o'clock marker. Rolex made the double red version until around 1978 and at that point they switched to all white text. Rolex continued to use all white text on the Sea-Dweller until 2017 when they re-introduced the 43mm 50th anniversary version with a single line of red text. 


The example we have here today has the two lines of red text on the dial and is from circa 1972. It features a Mark II dial which is known to color change or "go tropical." Some characteristics of the Mark II dial are the crown with the small hole at the bottom, two lines of red text with some white showing from underneath. Collectors gravitate towards these DRSD's with Mark II dials because they are known to go tropical. This one you can see is clearly changing from black to brown and gives the watch a unique appearance. In addition to the gorgeous dial this watch features an error divers extension. Rolex misspelled patented on the divers extension, it reads "Pateted." These error bracelets are becoming more sought after by collectors because they bring the watch to the next level of rarity.  This watch also comes with its box and hang-tag that has the serial number on it which is a nice addition! 


* All Pre-Owned Rolex watches are guaranteed to be 100% genuine and certified authentic. Certificates are issued by Watch CSA, the industry's leading independent authority on watch authentication. Watch CSA Certified Pre-Owned certificates are provided for an additional fee at checkout. All watches are shipped to fit the average size wrist (7 1/4" - 7 1/2" for men and 6 1/4" - 6 1/2" for women). Additional links can be purchased if needed. Note that "B&P" means "box and papers" where stated.
This order is ready for shipment within one (1) business day after the order has been approved and processed. All watch orders are shipped FedEx overnight and are fully insured at no charge to the customer. Please be advised that for any deliveries from Bob's Watches, a recipient aged 21 years or older must be present to provide a signature upon receipt of the package.

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For further details on returns, please check out our return policy page.

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The Reviews What People Are Saying

Do you have questions about our Stainless Steel Rolex 1665 for sale? Our team of friendly watch experts is here to assist you. Whether you're curious about its features, authenticity, or purchasing process, we're just a call or email away. Don't hesitate to reach out; your perfect Black Rolex Sea-Dweller watch is just a conversation away.

Every Rolex 1665 timepiece at Bob's Watches are 100% Authentic. Each Sea-Dweller watch is meticulously inspected for quality, and performance. We perform any necessary servicing and maintenance on all timepieces to maintain optimal performance. Bob's Watches offers a comprehensive 1 year service warranty on all watches.

Choosing Bob's Watches for your luxury watch purchase ensures unparalleled authenticity and quality. Our stringent authentication process, performed by a team of experts, guarantees that every watch is genuine and original. We offer certified pre-owned watches that meet our high standards for condition and functionality, giving you peace of mind with your Rolex investment. Additionally, our in-house professional servicing ensures that each timepiece is meticulously maintained and performs at its best. Finally, our comprehensive warranty provides long-term support, covering parts and labor.

Rolex watches are synonymous with luxury, style, and precision. These iconic timepieces are crafted using only the highest quality materials, including precious metals and gemstones. Rolex watches are designed to withstand the test of time, with intricate movements and advanced technology ensuring unparalleled accuracy and reliability. As a status symbol of success and sophistication, Rolex watches continue to be highly sought after by collectors and enthusiasts worldwide. Learn more by reading our Rolex watches ultimate guide and discover the finest collection of Rolex for sale, embodying luxury and precision.

We are proud to present a collection of authentic, unworn or pre-owned luxury watches that have been rigorously verified for authenticity. Each timepiece is subject to an extensive authentication procedure, ensuring that every purchase is made with assurance and worn with prestige. We guarantee a shopping experience free from counterfeits.

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