A keyless lever calendar chronograph pocket watch movement and a minute repeating keyless lever pocket watch movement, Nicole Nielsen & Co. London, circa 1900/anonymous, circa 1910, the first with signed white enamel, Roman numerals, subsidiary dials for day, date and constant seconds, signed three quarter plate gilt movement with compensation balance and patent winding, diameter 43mm; the second with white enamel dial, Roman numerals, subsidiary seconds, gilt movement with compensation balance, slide repeat on two gongs, diameter 42mm.

細節
A keyless lever calendar chronograph pocket watch movement and a minute repeating keyless lever pocket watch movement, Nicole Nielsen & Co. London, circa 1900/anonymous, circa 1910, the first with signed white enamel, Roman numerals, subsidiary dials for day, date and constant seconds, signed three quarter plate gilt movement with compensation balance and patent winding, diameter 43mm; the second with white enamel dial, Roman numerals, subsidiary seconds, gilt movement with compensation balance, slide repeat on two gongs, diameter 42mm.
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