Important Watches

Geneva, Mar 20, 2010

LOT 19

Omega Speedmaster cal 321 Omega, ?Speedmaster Professional?, movement No. 18945447, Ref. S 105.012-66. Made in the 1960's. Fine and rare, asymmetric, waterresistant, 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, screwed-down case back engraved with the Speedmaster logo, tachometer graduation on the black bezel, integral crown and pusher guards, lyre lugs, dust protecting cap. D. Black with luminous baton indexes, outer minute and fifth second divisions, subsidiary dials for the seconds, the 12-hour and 30-minute registers. Luminous white baton hands. M. Cal. 321, 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.