Vacheron Constantin

Historiques 

A yellow gold triple calendar wristwatch, Circa 1950

Dial: white

Caliber: cal. V 495 mechanical, 17 jewels

Movement number: 463'842

Case: 18k yellow gold, snap-on case back

Case number: 307'190

Size: 35 mm diameter

Signed: case, dial and movement

Box: no

Papers: no