OMEGA,Constellation, Automatic Chronometer Officially Certified, movement No.25722321, Ref. CE 168017, self-winding, water [..]
Case: two body, polished, screwed down case back.Dial: silver with applied baton indexes, outer minutes/seconds divisions, aperture for the date. Baton hands.Movement: Cal. 564, coppered colored, 24 jewels, straight line lever escapement, monometallic balance adjusted to temperature and five positios, flat balance spring.Dial, case and movement signed.Dim.35 x 40mm. Thickness 10mmDial, case and movement in good condition.