Rolex Sea-dweller 16660 MK1 Matte Dial 17 proud encircled “T

proud encircled “T

tonal stitching and an all time classic matt black alligator leather

the original invoice is included and matches the guarantee paperwork

The watch dates to the 1930s and the Movado movement has been fully checked by our watchmaker

and the early Milgauss

Rolex Sea-dweller 16660 MK1 Matte Dial 17 proud encircled “TWith 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