Swiss pink gold five minute repeating watch Circa 1891

Gold open faced lever watch 
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A pink gold open faced five minute repeating pocket watch, retailed by Tiffany & Co., circa 1891. Manual winding jeweled nickel lever movement, wolf’s tooth winding, bimetallic compensation balance, five-minute repeating on two gongs activated by a slide on the band, white dial, painted black Arabic numerals, subsidiary seconds at 6, outer minute track, 18k pink gold case, hinged solid case back, case, dial, and movement signed by the retailer.
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Diameter: 48 mm
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Signed: Patek Philippe  Genève
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Accompanied by an Extract from the Archives confirming the year of manufacture in 1891 and date of sale on March 15th, 1892.