Omega 231.13.39.21.57.001
Omega, model: 231.13.39.21.57.001, Seamaster series, Automatic mechanical, 38.5 diameter, date display, anti-magnetic, stainless steel, men's wristwatch! Colorful mother-of-pearl dial, diamond-encrusted hour markers, seamless hairspring balance wheel, folding clasp, 98 new in condition!