Rolex Sea-Dweller 16660 Black Pallettoni Triple Six Dial – Excellent conditions –

ROLEX SEA-DWELLER 16660 QUADRANTE BLACK PALLETTONI TRIPLE SIX

The Sea-Dweller 16660 (also known as the “Triple Six” due to the three consecutive “6”s in the reference number) was introduced to the audience in 1978.
The changes that were introduced with this reference were several, to name a few, the helium escape valve has larger dimensions which make it more effective, doubling the water resistance of the watch from 610 m to 1220 m
For the first time real sapphire is used and the 1575 caliber is replaced by the 3035.

This pre-owned Rolex reference 16660 has the following features:

Case & Bracelet in stainless steel
Triple SIX Pallettoni black dial

This vintage second-hand Rolex reference 16660 is available at our DEANGELIS Boutique in Milan.