Important Modern & Vintage Timepieces

Geneva, Nov 11, 2012

LOT 39

OMEGA REF. ST 176.0012 SPEEDMASTER MARK 4.5 STEEL Omega Speedmaster, Automatic, Ref. ST 176.0012. Sold on September 25th, 1983. Fine, self-winding, water-resistant, tonneaushaped, stainless steel wristwatch with day, date, round button chronograph, 12-hour register, central minute recorder, tachometer, the 24 hours with night/day indication, and a stainless steel Omega bracelet with deployant clasp. Accompanied by the original warranty and a service invoice from Meister Zurich dated 2008 in the amount of Sfr 1000.

C. Two-body, brushed, screw-down case back with the embossed Seamaster logo, hooded lugs, tachometer scale graduated to 500UPH reverse-painted on the sapphire crystal. D. Black with luminous baton indexes, inner Arabic fi ve minutes, outer minute/ fi fth second scale, subsidiary dials for the seconds and the 12-hour register, the 24 hours with night/day indication by means of an arrow on a revolving disc, 60-minute register by means of a central white jet hand, apertures for the day and date. Luminouswhite baton hands. M. Cal. 1045, copper-colored, 17 jewels, straight line lever escapement, monometallic balance, shock absorber, selfcompensating fl at balance spring. Dial, case and movement signed. Dim. 42 x 45 mm. Thickness 15.5 mm. Approx length 185 mm. Property of the original owner