Pre-Moon, Chocolate Dial Omega,' Speedmaster', movement No. 22081571, Ref. ST 105.003-63. Made in 1964. Fine and rare, water-resistant, stainless steel wristwatch with round button chronograph, registers and tachometer. Accompanied by a Omega box and booklet. | Important Collectors Wristwatches, Pocket Watches, Clocks & Horological Tools | Geneva, 4th October 2009
Pre-Moon, Chocolate Dial Omega,? Speedmaster?, movement No. 22081571, Ref. ST 105.003-63. Made in 1964. Fine and rare, water-resistant, stainless steel wristwatch with round button chronograph, registers and tachometer. Accompanied by a Omega box and booklet., CHF 9,000 - 13,000 USD 8,500 - 12,000 / EUR 6,000 - 8,600Sold: CHF 9,600 C. Three-body, polished and brushed, screwed-down case back with engraved with the Seahorse medallion, tachometer graduation on the black bezel to 500 UPH, straight lugs, antimagnetic dust cap. D. Black color change, with luminous baton indexes, outer minute and 1/5th second divisions, subsidiary dials for the seconds, 12-hour and 30-minute registers. Luminous white baton hands. M. Cal. 321, copper colored, 17 jewels, straight-line lever escapement, monometallic balance with timing screws, shock absorber, self-compensating blued steel Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 40 mm. Thickness 13.5 mm.
