Swiss gold open faced split seconds chronograph Circa 1910

Split seconds chronograph lever watch by C.H. Meylan
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A Swiss 14 carat gold open faced split seconds chronograph keyless lever watch, circa 1910. Retailed by A. Newburger. Nickel finished lever movement, bimetallic compensation balance, micrometer regulator. Gold cuvette. White enamel dial with Breguet numerals, outer calibrated fifth seconds ring, red Arabic fifth divisions and subsidiary seconds. Associated monogrammed case, split seconds chronograph operated through the crown and a button in the band, hinged back. Movement signed by maker, case and dial signed by retailer.
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Diameter: 46.5 mm
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Signed: C.H. Meylan Brassus