Vacheron & Constantin à Genève, "Chronometre Royal", Movement No. 368054, Case No. 227870, Cal. 22''', 57 mm, 133 g, circa 1920

A gentleman's fine, large Geneva pocket watch - with original box and original certificate
Case: 18k gold, radial engine-turned, signed gold dome. Dial: enamel, radial Roman hours, auxiliary seconds, signed, gold spade hands. Movm.: bridge movement, frosted, gilt, signed, adjusted, 20 jewels, gold-chatoned minute wheel, wolfteeth winding wheels, gold screw compensation balance, index spring fine adjusting device.