Rolex Sea-Dweller 'Double Red', 1665

We are proud to present this impressive Rolex Sea-Dweller 'Double Red' watch for sale, fully checked and authenticated in our accredited workshop. 

The Sea-Dweller was originally developed in 1967 to compliment the already popular Submariner collection, the Sea-Dweller was developed originally for saturation divers working for SeaLab who were spending a lot longer underwater than your casual Submariner wearer. Because of those extreme conditions and depths, the divers noticed that the crystal would pop out of the case during decompression due to the helium particles in the case. So, Rolex developed the Helium release valve under their patent and thus the Sea-Dweller was born.

The infamous 'Double Red' Sea-Dweller, reference 1665 was produced between 1967 - 1977 and comes set in the classic 40mm stainless steel Oyster case with pin-hole lugs and a uni-rotational bezel. This particular example is fitted with its original black divers scale insert which has aged into a gorgeous grey colour, commonly referred to within the watch community as a 'ghost' insert. It's matte black MKIV dial is the last variation of the 1665 to feature the double red text, and benefits from perfectly aged hands and indicators which have both developed an even tropical patina. The dial is a completed by the classic date window at 3 o’clock and protected by protected by a domed acrylic crystal. The watch is powered by the automatic Rolex calibre 1575 chronometer movement and was originally water resistant to 61atm (610m/2000ft) thanks to its screwdown crown and extra robust Oyster case with a Helium release valve at 9 o’clock. This Sea-dweller is finished off with a '93150' brushed stainless steel Oyster link bracelet with '580' end links and a folding clasp with divers extension. 

Originally produced in 1975 (aged from serial) and presented with its original inner and outer box, as well as a new replacement black bezel, our SWC authenticity card and a 12-month warranty from the date of sale.