A gentleman's 18ct gold Omega Constellation automatic wristwatch, circa 1960,

细节
A gentleman's 18ct gold Omega Constellation automatic wristwatch, circa 1960,
gilt dial with baton numerals, date aperture and signed Omega, automatic chronometer, Constellation, movement with 24-jewels adjusted to five positions and temperature, signed Omega watch Co. and numbered 19674348, signed case with screw down back, 35mm. diam.
see back cover illustration (8)