Rolex Sea-Dweller 16660 Black Dial Sep 1987
SKU: RX2687-02
| Brand | Rolex |
| Reference # | 16660 |
| Serial # | 841XXXX |
| Movement | Automatic |
| Crystal | Sapphire Crystal |
| Dial | BLACK |
| Bracelet | OYSTER |
| Paper/Card | 14-Sep-1987 |
| Condition | Excellent |
| Warranty | 2 Years |
| CHRONONATION SKU | RX2687-02 |
The Rolex Sea-Dweller 16660, also known as the “Triple Six,” is a pivotal model in the Sea-Dweller lineage. Introduced in the early 1980s, it marked a major upgrade from its predecessor with the inclusion of a sapphire crystal, the Caliber 3035 automatic movement, and an increased depth rating of up to 1,220 meters (4,000 feet).
This version features a classic black dial with luminous hour markers and hands, housed in a robust stainless steel case with a helium escape valve—a tool watch engineered for professional saturation diving. The solid Oyster bracelet adds durability and comfort, reinforcing its legacy as a serious dive companion.
Offered in excellent condition, this collectible vintage piece comes with original papers dated September 14, 1987, and is backed by a 2-year Chrononation warranty. A historically significant model for Rolex aficionados.
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