Important Modern & Vintage Timepieces

Hong Kong, Jun 25, 2010

LOT 286

Omega Speedmaster Professional Omega, "Speedmaster, Professional", movement No. 30992413, Ref. 145022-69 ST. Made in 1969. Fine, water-resistant, antimagnetic, stainless steel wristwatch with round button chronograph, registers and tachometer. Accompanied by a modern Omega box. To be sold without reserve

C. Three-body, polished and brushed, anti-magnetic iron dust cover, tachometer graduation on the black bezel to 500 UPH, lyre lugs, screwed-down case back embossed with the Seahorse. D. Black with luminous baton indexes, outer 1/5th seconds scale, subsidiary sunk guilloche dials for the seconds, the 12-hour and 30-minute registers. Luminous white baton hands. M. Cal. 861, copper-colored, 17 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating blued Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 42 mm. Thickness 14 mm. From the Collection of a Swiss Gentleman