Swiss rare pair of pocket watches for Chinese market Circa 1870

Two open faced pocket watches by Jute & Bovet
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A Swiss ensemble of two rare watches for the Chinese market with original box and original key, circa 1870.
1. Silver case, signed, glazed movement. Fleurier movement with lever escapement. ZODIAC-DIAL with Roman hours, Chinese characters, centre seconds and steel blued hands. Case, movement and dial signed. The original key also signed.
2. Silver case with Chinese signature and silver spring lid dome. Polished steel calibre with cylinder escapement. Enamel dial with Roman hours, Arabic minutes, centre seconds and blued steel hands. Case, movement and dial signed “Bovet Fleurier“.
Original box, also signed, box with the additional spare mainspring.
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Diameter: 55 and 56 mm
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Weight: 95 and 103 g.
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Signed: Jute & Bovet Fleurier