Important Collectors’ Wristwatches, P...

New York, Dec 05, 2007

LOT 273

Omega, ?Speedmaster Professional Mark II?, Ref. 145.0034. Made in the 1970s. Fine and rare, water-resistant, gold-plated stainless steel wristwatch with round button chronograph, registers, tachometer and a gold-plated stainless steel Omega link bracelet with deployant clasp. Accompanied by a box.

C. Two-body, polished and brushed, screwed-down case back with engraved Speedmaster logo, tachometer graduation on a Bordeaux chapter ring reverse-painted on the sapphire crystal, hooded lugs. D. Gilt with applied black painted gold baton indexes, outer minute and 1/5th seconds divisions, subsidiary dials for the seconds, the 12-hour and 30-minute register. Black baton hands. M. Cal. 861, copper-colored, 17 jewels, straightline lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, micrometer regulator. Dial, case and movement signed. Dim. 41 x 45 mm. Thickness 15 mm. Property of Various Owners