Extremely rare Swiss gold highly complicated watch Circa 1890

Complicated heavy watch with perpetual calendar, minute repeater and Jacquemarts
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Extremely rare and heavy Swiss highly complicated double dailed 18 carat gold full hunter cased watch with perpetual calendar, minute repeater and Jcquemarts made for the Hispanic market, attributed to LeCoultre & Cie, Switzerland, circa 1890. The numbered full hunter faced case of this heavy quality watch was crafted from 18 carat gold, features a polished gold case punch and has plain gold lids. Both sides glazed.
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The front dial is dark blue enamel and has gold Roman numerals and features an outer ring with gold dots, subsidiary dial for seconds at 6 o’clock with colorful Jacquemarts next to it, all on a gilt background.
The back dial has four total separated dials at 3, 6, 9 and 12 o’clock for respectively the dates, moon phase and seconds, days and perpetual calendar and gold hands.
The gilt movement features a very fine precision lever escapement, a minute repeater, a perpetual calendar, moon phase and Jacquemarts.
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Diameter: 57 mm
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Weight: 172 g
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Signed: No name
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Never seen such a watch before.
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Contains an estimated 100 grams of 18 carat gold.
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Reference: 0500000