This variation of the Omega Seamaster dating to 1969 is not and example you will easily find. This is a very uncommon Japanese market variation chunky lug watch endowed with thick and rounded lugs. The screw-back case measures 36x44x11.7mm. The polished wide bezel really catches the light against the prominent satin finished lugs. This watch looks MUCH better in person. The dial is amazing; having gray stardust finish, black inset steel markers and original lume. The crystal is generic with date magnifier. The correct Omega winding crown is installed. Our watchmaker JUST serviced the caliber 565 automatic movement and it is keeping accurate time. You WILL NOT easily find another such example.