AN 18 carat GOLD HUNTER-CASED KEYLESS LEVER MINUTE REPEATING CHRONOGRAPH WATCH

细节
AN 18 carat GOLD HUNTER-CASED KEYLESS LEVER MINUTE REPEATING CHRONOGRAPH WATCH
unsigned circa 1890

with gilt-finished jewelled lever movement, repeating on two gongs, gold cuvette bearing the signature of Patek Philippe, the white enamel dial with Roman numerals, two subsidiary dials indicating constant seconds and register for 30 minutes, engine-turned associated case with slide repeat and chronograph button in the band, an engraved emblem on the front and initials on the reverse - 46mm. diam.