Omega - Seamaster 300 - Steel 'Staybrite' Omega "Seamaster 300," Certified High Pressure, Ref. 2913-3 SC. Production of this reference started in 1957. Fine and rare, center seconds, self-winding, water-resistant, "Staybrite" stainless steel diver's wristwatch with a stainless steel Omega link bracelet with deployant clasp. Accompanied by 2 service invoices. | Important Modern & Vintage Timepieces | New York, 15th September 2010
Omega - Seamaster 300 - Steel ?Staybrite? Omega "Seamaster 300," Certified High Pressure, Ref. 2913-3 SC. Production of this reference started in 1957. Fine and rare, center seconds, self-winding, water-resistant, "Staybrite" stainless steel diver's wristwatch with a stainless steel Omega link bracelet with deployant clasp. Accompanied by 2 service invoices., USD 3,000 - 4,000 EUR 2,300 - 3,000 / CHF 3,100 - 4,200 C. Three-body, polished, screwed-down case back engraved: ?Certified High Pressure, Waterproof, Seamaster logo,? bidirectional revolving black bezel for the decompression times. D. Black with luminous Arabic numerals and triangular indexes, outer minute track. Luminous steel broad arrow hands. M. Cal. 501, copper-colored, 20 jewels, straight-line lever escapement, monometallic balance, shock absorber, selfcompensating flat balance spring, micro-meter regulator. Dial, case and movement signed. Diam. 39 mm. Thickness 14 mm. Approx. overall length 195 mm. Property of a Japanese Collector
