Vacheron & Constantin à Genève, Movement No. 486446, Case No. 315925, Cal. 439/6C, 48 mm, 66 g, circa 1950

A gentleman's thin Geneva pocket watch
Case: 18k gold, polished, push back. Dial: two-tone silvered, applied Arabic numerals, auxiliary seconds, baton gold hands. Movm.: bridge movement, rhodium-plated, "fausses côtes" decoration, 2 adj., 17 jewels, screw compensation balance, index spring fine adjusting device.