
Condition
Excellent
Diameter
40mm
Insure this watch starting at $295 per year*
*Actual pricing may vary based on location and other factors. Above pricing is based on coverage in zip code 20001.
Certified Authentic
Every watch is backed by our authenticity guarantee.
Why Collectors Love This
Rolex 16660 Sea Dweller, this is the first reference to be water resistant to 1220 meters, stainless steel on a stainless steel oyster bracelet (93160 and 592 endlinks), automatic Rolex caliber 3035 movement, original black dial is co-branded by Tiffany and Co (The watch dates correctly to the period when Tiffany still ordered its watches marked from Rolex, a practice that ended later in the decade. Most Tiffany Sea Dwellers were reference 1665), original tritium lume on the dial and hands have aged nicely and developed a slightly creamy patina, date at 3 o'clock, centered sweep seconds hand, COSC, water resistant to 1220 meters (4000 ft.), diameter: 40 mm, thickness: 14.1 mm, 8.2M serial (c. 1984), Excellent example of a historically significant and rare watch. This watch was just completely serviced. The watch is entirely original and authentic, of course including the Tiffany & Co Signature.
The Set
- EWC Certificate & Warranty
- Included
Specifications
- Reference
- 16660
- Model
- Sea Dweller Transitional SS TIFFANY & CO
- Width
- 40mm
- Thickness
- 14.1mm
- Movement
- Automatic
- Case Material
- Stainless Steel
- Complications
- Vintage
European Watch Company Commitment

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Free Global Shipping
FedEx Priority Overnight

2-Day Returns
Easy returns policy

1-Year Warranty
Limited warranty
Shipping
Watches are delivered worldwide with complimentary FedEx Priority Express service and are insured for safe, secure, and fast arrival.
Global delivery: We ship worldwide with full insurance coverage and tracking.
Secure handling: Each watch is carefully and discreetly packed with protective materials, maintaining security and privacy.
Delivery timeline: Most domestic orders arrive the next day with FedEx Priority Express. International shipments typically take 2-4 business days, depending on Customs processing.
Trading
Thinking about trading in your watch? It’s easy! Reach out to our watch specialists to get a free shipping label and details on how we’ll handle your trade-in.
Free Shipping: We provide a prepaid FedEx Priority Express shipping label.
Secure Handling: Send your watch in its original box with protective packaging.
Fast Payment: Once we receive your watch, we will send payment by bank transfer or overnight check to your address, whichever you prefer.
For more detailed instructions, click here to view our full trade-in process.
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