OMEGA Seamaster rare chronometer gents wristwatch, self winding, Switzerland around 1969, reference 168.050, screwed down case back with sea horse logo, silvered dial with raised indices, display of hours, minutes, sweep seconds & date, copper coloured movement under protection cap, 24 jewels, calibre 564, flat rim balance, flat hairspring., incablock shock-absorber, swan´s neck regulateur, adjusted in 5 positions, original glass & winding crown, diameter approx. 41 mm, condition 2, property of a collector