German heavy gold Glashütte Ankerchronometer Circa 1889

Gold hunting cased pocket watch by A. Lange & Söhne
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A German, very fine, heavy Glashütte hunting cased pocket watch – ANKERCHRONOMETER – manufactured in quality 1A, circa 1889. Sold 1902 for 590 marks. With original box and original certificate.
18 carat pink gold, tiered, polished case, case design “Louis XV à goutte”, gold dome and large lateral hinge. Signed enamel dial with Arabic hours, auxiliary seconds and gold Louis XV hands. Frosted, gilt 3/4 plate movement with screwed gold chatons, large gold screw compensation balance, hand-engraved balance cock, index spring fine adjusting device, gold lever and escape wheel and chatoned diamond endstone on balance.
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Diameter: 57 mm
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Weight: 166 g
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Signed: A. Lange & Söhne Glashütte B/Dresden