This is a very uncommon (smaller-sized) 25.5×33.5mm lug-to-lug 14k solid-gold vintage Omega Seamaster dating to 1966. This is a mens watch, but will easily suit a woman due do the size. The automatic winding Omega movement is accurate after a recent cleaning. The solid-gold screw-back case displays very fine condition and retains the Omega winding crown. We don’t see this particular model appear often. It does look larger on the wrist due to the square case.