Omega
OMEGA, Constellation, Chronometer, Cal 1431, Serial no. 47594530, Ref no. DB 398.0876, Case no. 398.0876, men´s wristwatch, 32,5 mm, steel/gold, quartz, sapphire crystal, date, integrated original bracelet (full bar), folding clasp, Ref no. 1392/012, approx. 1984, box.