Important Watches, Collector's Wristw...

The Ritz-carlton Hotel, Jun 06, 2004

LOT 260

So-called "Ploprof" Omega Automatic, "Seamaster 600m/ 2000 ft" Professional, Ref. 166.0077. Manufactured circa 1970. Very fine, asymmetric, center-seconds, self-winding, water-resistant, stainless steel diver's wristwatch with date and stainless steel Omega bracelet.

C. monobloc, brushed, bidirectional locking revolving graduated bezel for decompression times, lapidated lugs, screwed-in winding-crown on the 9 protected and blocked by a square bolt. Its position at 9 facilitates wrist movement. Completely waterproof case with over-compressed system of joints, mineral glass pressed at 120 kg, fixed with a screw ring. D. black with tritium-coated indexes, aperture for the date. Tritium-coated "Lozenge" orange hand for the minutes, white for the hours. M. Cal. 1002, copper-colored, 24 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, micrometer regulator. Dial, case, and movement signed.Dim. 55 x 45 mm.