Rolex Sea-Dweller 1665 MK3 Matte Dial 1939 The matte dial and hands

The matte dial and hands are flawless and match perfectly

Our Deluxe Nylon Strap combines great materials and production values for maximum wearability

this example is every bit as impressive as its rarity suggests

The rare chronometer-rated automatic bumper movement calibre 30

- Omega manual-wind movement cal

Rolex Sea-Dweller 1665 MK3 Matte Dial 1939 The matte dial and handsThe Rolex Sea Dweller was introduced in 1967 as the ultimate tool watch for professional saturation divers. Its development was driven by a very real challenge faced by the commercial deep sea diving industry. During the 1960s, commercial divers working on pioneering saturation diving projectssuch as France's COMEX and the U. S. Navy's SEALAB programspent days living and working inside pressurised underwater habitats while breathing a helium rich gas