Important Modern & Vintage Timepieces

Hong Kong, Jun 25, 2010

LOT 28

Omega Ploprof First Generation Omega, ?Automatic, Seamaster, 600, Professional ?, Ref. ST 166.0077. Made in the 1970s. Fine and rare, large, asymmetric, center seconds, selfwinding, water-resistant, stainless steel professional diver`s wristwatch with date and a stainless steel Omega ?shark? bracelet à petites mailles, and a modern Omega box.

C. Two-body, massive, polished and brushed, revolving graduated bezel for decompression times with red security push-button at 2 o?clock to lock the bezel, hooded lugs, screwed-in and protected winding crown at 9 o?clock, bezel inclined and reeded, flat back with horizontal anti-slip groove pattern, sapphire crystal. D. Matte dark blue with painted luminous baton indexes, outer minute/seconds divisions, date aperture. Luminous white hour and seconds hand, luminous orange minute hand. M. Cal. 1002, copper-colored, 20 jewels, straight-line lever escapement, monometallic balance, shock absorber, selfcompensating flat balance spring. Dial, case and movement signed. Dim. 45 mm x 55 mm. Thickness 14 mm. Approx overall length 180 mm.