OMEGA CONSTELLATION YELLOW GOLD Omega, "Constellation, Automatic, Chronometer, Officially Certified", movement No. 27854012, Ref. 168029. Made circa 1970. Fine, tonneau-shaped, water-resistant, self-winding, center seconds, 18K yellow gold Chronometer wristwatch with day and date, and a steel plated Omega buckle. | Important Modern & Vintage Timepieces | Geneva, May 14th, 2017
OMEGA CONSTELLATION YELLOW GOLD Omega, "Constellation, Automatic, Chronometer, Officially Certified", movement No. 27854012, Ref. 168029. Made circa 1970. Fine, tonneau-shaped, water-resistant, self-winding, center seconds, 18K yellow gold Chronometer wristwatch with day and date, and a steel plated Omega buckle., Three-body, brushed and polished, straight lugs, reeded bezel, screwed-down case back with embossed Constellation logo. Brushed gray with applied blackened steel baton indexes and luminous dots, outer minute division, applied gold Omega logo and Constellation Star, aperture for the day and date. Black painted gold baton hands. Cal. 751, copper-colored, 24 jewels, straight-line lever escapement, monometallic balance adjusted to five positions and temperature, shock absorber, self-compensating flat balance spring, swan neck micrometer regulator.
