Rolex Sea-dweller 16660 MK1 Matte Dial oskar-gydell - Gently aged black fat

- Gently aged black fat font bezel insert

The Muscle Car Black Leather Watch Strap

1832 quickly earned the affectionate nickname “Fat” Ingenieur

This is a very unusual and

never offered vintage Submariners with blue dials

Rolex Sea-dweller 16660 MK1 Matte Dial oskar-gydell - Gently aged black fatWith this Sea Dweller, also nicknamed the Triple Six, Rolex doubled the depth rating to 4,000 ft thanks to its larger helium escape valve and sapphire crystal, compared to its predecessor, reference 1665. Furthermore, Rolex introduced a unidirectional bezel for diver safety, making this Sea Dweller a true transitional model. This example features a rare matte dial, used in the first production batch before Rolex later switched to glossy dials with