OMEGA, "Seamaster Cosmic". Men's wrist watch in steel. Barrel-shaped case. Dial with silvered background, signed, applied silvered baton hour markers and minute track, double date window at 3 o'clock. Automatic movement, numbered 3660837. Articulated steel bracelet with clasp signed and numbered 1257/220. Wrist size: 18 cm. - Case diameter: 36 x 36 cm. With its guarantee booklet of August 1983 and its case. Slight scratches from use.