Omega, a lady's 18ct. gold Constellation automatic wristwatch, circa 1970,

細節
Omega, a lady's 18ct. gold Constellation automatic wristwatch, circa 1970,
circular silvered dial signed Omega, Automatic Chronometer Constellation, baton markers, sweep centre seconds, 24-jewel gilt movement adjusted to five positions and temperature, monometallic balance, case with milled bezel and screw back, dial, movement and case signed, diameter of bezel 23mm.