1982 Rolex Sea-Dweller Triple Six (Ref. 16660) precious metal cases

precious metal cases

helium escape valve

placing it firmly in a category that collectors actively seek out

minor spotting and light surface marks consistent with age

As one of the least expensive vintage Rolex watches

1982 Rolex Sea-Dweller Triple Six (Ref. 16660) precious metal casesWorth A Read History and Significance Few references represent the evolution of the Sea Dweller quite like the Rolex 16660. Nicknamed the "Triple Six" by collectors, it introduced several major upgrades to the Sea Dweller platform including sapphire crystal, a higher depth rating, and the transition toward modern Rolex dive watch construction. Produced throughout the late 1970s and 1980s, the 16660 occupies a unique position between vintage and modern