VACHERON & CONSTANTIN. A 14 carat GOLD OPENFACE KEYLESS LEVER WATCH

Details
VACHERON & CONSTANTIN. A 14 carat GOLD OPENFACE KEYLESS LEVER WATCH
SIGNED VACHERON & CONSTANTIN, RETAILED BY HAMAN & COMPANY, 1910

with nickel-finished lever movement, 21 jewels, bi-metallic compensation balance with micrometer regulation, gold cuvette, white enamel dial with Arabic numerals, subsidiary seconds, in plain American case, movement signed, dial and movement signed by the retailer, case stamped by the case maker.
50mm diam.