Swiss gold chronograph watch with split seconds Circa 1890

Gold keyless lever hunter 
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A Swiss 18 carat pink gold hunting cased keyless pocket watch, circa 1900. The cover and case back are polished. Two horological complications: Split seconds, activated by the olive shaped push piece located on the case band at 12 o’clock. And 1/5 second chronograph, activated by the winding crown with an outer ring divided into 300. White enamel dial with radial Breguet numerals, outer minute track, subsidiary at 6 and blued steel Breguet hands. Rhodium plated movement, going barrel, straight line equilibrated lever escapement, cut bimetallic compensated balance with gold poising screws and blued steel hairspring with terminal curve, index regulator, chronograph work on the top plate, split seconds work mounted under the dial.
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Diameter: 54 mm
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Weight: 137 g
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Signed: No Name