SIGMA-VALMON Men's wristwatch in yellow gold (750), round case. Dial with radiant silvered background, applied gold baton hour markers for the hours, black painted batons for the minutes, signed. Hand-wound mechanical movement, numbered 2409. Clipped caseback, signed and numbered 215924 396. Brown leather strap, gold-plated buckle clasp. Gross weight: 28.5 g. - Length: 23 cm. - Case diameter: 33 mm. Small stains on dial, wear scratches.