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SIGNED J. ALFRED JURGENSEN, LOCLE, NO. 1115, CIRCA 1870, CASEMAKER'S STAMP JFN, NO. 14401
Details
J. ALFRED JURGENSEN. A RARE AND UNUSUAL 18K GOLD HUNTER CASE TWO-TRAIN MINUTE REPEATING INDEPENDENT SPLIT SECONDS CHRONOGRAPH POCKET WATCH WITH JUMP 1/5THS SECONDS
Signed J. Alfred Jurgensen, Locle, No. 1115, circa 1870, Casemaker's stamp JFN, No. 14401
With nickel-finished two-train lever movement, tandem winding, bi-metallic compensation balance, minute repeating on two steel gongs, gold cuvette engraved Patent 1867 January 15, white enamel dial with Roman numerals, outer red minute track with Arabic numerals, subsidiary dial for flying 1/5ths seconds, fine blued steel Breguet hands, in heavy engine-turned hunter case, minute repeating slide in the band, the independent split seconds hands stopped and started by activating two buttons in the band, case, dial and movement signed
57mm diam.
Signed J. Alfred Jurgensen, Locle, No. 1115, circa 1870, Casemaker's stamp JFN, No. 14401
With nickel-finished two-train lever movement, tandem winding, bi-metallic compensation balance, minute repeating on two steel gongs, gold cuvette engraved Patent 1867 January 15, white enamel dial with Roman numerals, outer red minute track with Arabic numerals, subsidiary dial for flying 1/5ths seconds, fine blued steel Breguet hands, in heavy engine-turned hunter case, minute repeating slide in the band, the independent split seconds hands stopped and started by activating two buttons in the band, case, dial and movement signed
57mm diam.