Vacheron Constantin Ref. 4178 Rose gold Chronograph
Reference: 4178
Date: Circa 1950
Movement: 19-jewel Cal.V492 manual wind movement adjusted to temperature, column wheel chronograph activated by two buttons on band
Dial: Silvered dial with applied faceted baton hour markers and arabic numerals at 6 and 12, black outer 1/5th second divisions with Arabic five minute markers, black telemetre scale, subsidiary dials at 3 and 9 for continuous seconds and 30-minute register, gold pointed baton hands and blued steel center chronograph hand
Case: Polished round snap back with teardrop lugs
Strap/Bracelet: Textured leather
Buckle/Clasp: Signed 18K gold pin buckle
Signed: Case, dial and movement
Size: 35mm
Accompaniments: Maker's leather box

Ticking, chronograph functions, some spots of oxidation on movement, dial and hands fine, case polished, box distressed.