£11,250
This vintage 1989 Rolex Sea-Dweller reference 16660, affectionately known among collectors as the “Triple Six”, represents a pivotal chapter in the model’s history. Introduced as a transitional reference, it was the first Sea-Dweller to feature a sapphire crystal and an increased depth rating of 1,220 metres, bridging the gap between earlier acrylic-crystal tool watches and later modern iterations.
Crafted in stainless steel with a 40mm case, unidirectional rotating bezel and classic black dial, it is powered by an automatic Rolex movement and fitted to a robust Oyster bracelet with Oysterlock clasp. Widely regarded as one of the most characterful Sea-Dweller references, the 16660 combines genuine vintage appeal with practical durability.
This collectable example is supplied with its original box and papers and benefits from a 2 Year Warranty, 14 Day Return Policy, and Next Day Delivery.
When you purchase your Rolex Sea-Dweller from BQ Watches, you're not just acquiring a timepiece to treasure — you're joining a community of thousands of satisfied and loyal customers.
With over 30 years in the luxury watch industry and a 5-star, "Excellent" rated service on TrustPilot, you can be confident that you are buying from a trusted company. We uphold the highest standards of quality and back each of our pre-owned watches with a 24-month warranty. If your Rolex Sea-Dweller 16660 does not meet your expectations for any reason, you have 14 days to return it for a full refund*.
We hope this purchase marks the beginning of your long-term engagement with us, as most of our customers return repeatedly to buy, sell, exchange, service, or obtain insurance valuations for their watches. We are just a phone call away for any watch-related needs — if you have questions about this watch or any of our other services, please call us at 01923 85 58 58 quoting Stock Reference BQ 51618.
