Rolex Sea-Dweller, 16660, 44mm, 1986, Steel, Black dial, Fullset, 1y warranty - SwissOnly

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Rolex Sea-Dweller, 16660, 44mm, 1986, Steel, Black dial, Fullset, 1y warranty
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Rolex Sea-Dweller 16660 – An Icon of Deep-Sea Heritage
This particular Rolex Sea-Dweller introduced in 1986, represents a significant milestone in the evolution of professional dive watches. Known among collectors as the “Triple Six,” this rare reference blends vintage charm with a more modern aesthetic.
It features a classic black dial with printed hour markers, giving it a clean and understated appearance. The robust case and increased water resistance underline its design for serious underwater exploration.
The Sea-Dweller 16660 is more than just a diving instrument – it’s a symbol of Rolex’s enduring legacy in tool watch innovation. A perfect choice for vintage Rolex enthusiasts and those who value authenticity, history, and timeless design.

This Rolex Sea-Dweller 16660 features a Black dial and is crafted from from stainless steel, with a production year of 1986.
Case No: 913XXXX

It comes with:
• With original papers, booklets, box and plastic tag
• With our own exclusive Certificate of Originality
• A The Watch Register Search Certificate, both legally recognized as proof of due diligence.

We are big EU company with the team of 31 professionals and more than 14000 sells of luxury watches track record. You can find thousands five star reviews.

Why Choose Us?
• 100% Original Watches
• 365-day Warranty
• 14-day Full Refund Policy
• No Customs Taxes for EU Buyers
• 0% VAT for EU Buyers
• 24–48 Hours Insured Shipping via DHL Express
• All watches are in stock, ensuring same-day shipping.
• Watches are serviced in our own workshop by our 12 experienced watchmakers.

Servicing Details
Every watch undergoes:
• Movement cleaning with specialized equipment
• Oiling and accuracy adjustments
• Testing on a Timegrapher
• Waterproof testing
• A 48-hour performance test using Cyclotest equipment
Additional Notes
• Pictures provided are an integral part of the description — we do not use Photoshop; the watch appears exactly as shown.
• Please review the images carefully.

Feel free to ask any questions. Thank you for your interest, and good luck!
Rolex Sea-Dweller, 16660, 44mm, 1986, Steel, Black dial, Fullset, 1y warranty

27

0

10999€+69 € fully insured shipping

10999€
+69 € fully insured shipping
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6. Warranty & After-Sales Service

One-Year Warranty: Included for all watches.

After-Sales Support: Our after-sales services include customer support, polishing, and movement servicing.

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Dedicated Support: Contact Olena via WhatsApp at +37066558383 or email us at sales@swissonly.eu. Attaching photos of any issue will help us respond faster.

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- Listing code
- 0188
- Brand
- Rolex
- Model
- Sea-Dweller
- Reference Number
- 16660
- Year of production
- 1986
- Condition
- Very good (Worn with little to no signs of wear)
- Scope of delivery
- Box and paper
- Gender
- Men's watch
- Location
- Vilnius, Lithuania
Caliber
- Movement
- Automatic
- Movement/Caliber
- 3135
- Base caliber
- Rolex 3135
- Power reserve
- 48
- Number of jewels
- 31
Case
- Case material
- Steel
- Case diameter
- 44
- Water resistance
- 10
- Bezel material
- Steel
- Crystal
- Sapphire crystal
- Dial
- Dial numerals
- No numerals
Bracelet/strap
- Bracelet material
- Steel
- Bracelet color
- Steel
- Bracelet length (inc. watch case)
- 19,5
- Clasp
- Fold clasp
- Clasp material
- Steel
Rolex Sea-Dweller 16660 – An Icon of Deep-Sea Heritage
This particular Rolex Sea-Dweller introduced in 1986, represents a significant milestone in the evolution of professional dive watches. Known among collectors as the “Triple Six,” this rare reference blends vintage charm with a more modern aesthetic.
It features a classic black dial with printed hour markers, giving it a clean and understated appearance. The robust case and increased water resistance underline its design for serious underwater exploration.
The Sea-Dweller 16660 is more than just a diving instrument – it’s a symbol of Rolex’s enduring legacy in tool watch innovation. A perfect choice for vintage Rolex enthusiasts and those who value authenticity, history, and timeless design.

This Rolex Sea-Dweller 16660 features a Black dial and is crafted from from stainless steel, with a production year of 1986.
Case No: 913XXXX

It comes with:
• With original papers, booklets, box and plastic tag
• With our own exclusive Certificate of Originality
• A The Watch Register Search Certificate, both legally recognized as proof of due diligence.

We are big EU company with the team of 31 professionals and more than 14000 sells of luxury watches track record. You can find thousands five star reviews.

Why Choose Us?
• 100% Original Watches
• 365-day Warranty
• 14-day Full Refund Policy
• No Customs Taxes for EU Buyers
• 0% VAT for EU Buyers
• 24–48 Hours Insured Shipping via DHL Express
• All watches are in stock, ensuring same-day shipping.
• Watches are serviced in our own workshop by our 12 experienced watchmakers.

Servicing Details
Every watch undergoes:
• Movement cleaning with specialized equipment
• Oiling and accuracy adjustments
• Testing on a Timegrapher
• Waterproof testing
• A 48-hour performance test using Cyclotest equipment
Additional Notes
• Pictures provided are an integral part of the description — we do not use Photoshop; the watch appears exactly as shown.
• Please review the images carefully.

Feel free to ask any questions. Thank you for your interest, and good luck!

Hi, I’m Olena! Let's chat.