Rolex. A fine and very rare stainless steel automatic wristwatch with sweep centre seconds, date, helium escape valve, bracelet and service Guarantee, made for Comex
Lot 270

Rolex. A fine and very rare stainless steel automatic wristwatch with sweep centre seconds, date, helium escape valve, bracelet and service Guarantee, made for Comex

SIGNED ROLEX, OYSTER PERPETUAL, COMEX, SEADWELLER MODEL, REF. 1665, CASE NO. 5'469'775, CIRCA 1978

Closed11 May 2015

Price Realised

CHF 81,250

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Rolex. A fine and very rare stainless steel automatic wristwatch with sweep centre seconds, date, helium escape valve, bracelet and service Guarantee, made for Comex
Signed Rolex, Oyster Perpetual, Comex, Seadweller model, ref. 1665, case no. 5'469'775, circa 1978
Cal. 1570 automatic movement, 26 jewels, black matte dial, luminous dot, baton and dagger numerals, luminous hands, sweep centre seconds, window for date, bidirectional revolving black bezel calibrated for 60 minutes, screw back engraved "Rolex Patent Oyster Gas Escape Valve 2116", screw down crown, stainless steel Rolex Oyster bracelet, deployant clasp, case, dial and movement signed
39.5 mm. diam.; overall length of bracelet approx. 185 mm.

Specialist note

With Rolex service Guarantee and invoice

COMEX AND ROLEX
Marseille-based Comex, or Compagnie Maritime d'Expertise, was founded in 1961 by Henri-Germain Delauze. The firm is one of the pioneers of high-depth diving in the commercial field. Such depths require tool watches specifically designed to withstand enormous pressures, hence the partnership between Comex and Rolex.
The successful collaboration started in the early 1970s, when divers were progressively equipped with watches especially made for Comex: the improved "Submariner" model, meeting the most stringent technical and professional demands of the deep-sea diver. The most notable feature of these watches is the presence of the helium escape valve, designed to allow for relief of built-up helium when resurfacing. Such device will be introduced to the commercial public with the advent of the Sea-Dweller model, the commercial offspring of the Comex Submariner. Over the years, the watches featuring the legendary Comex name have undergone major technological innovations, but the most famous and historically important still today remains the gas escape valve, nowadays a crucial feature on high-depth diver's watches.