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圖錄編號
294
圖錄編號 294
初步估價 4,500 - 7,000 €
This is a lot of a former auction!

Brosse à Bordeaux,機芯號 13,錶殼號 7591,61 mm,154 g,約 1820

法國懷錶時計,搭配Thomas Earnshaw先生設計的衝擊式天文台擒縱


Brosse à Bordeaux

, Movement No. 13, Case No. 7591, 61 mm, 154 g, circa 1820

A French pocket chronometer with spring detent escapement according to Thomas Earnshaw


Case: silver. Dial: enamel. Movm.: 2/3 plate movement, large three-arm brass balance, hack feature.

The balance of this pocket chronometer has a diameter of 21 mm! The dial is fitted with a large auxiliary seconds indicator with hack mechanism and shows that the maker of the watch laid great value on accuracy. Not many movements by Brosse in Bordeaux still remain – the majority of them is kept by the Conservatoire National des Arts et Métiers in Paris. The small number of pendulum clocks, marine chronometers and pocket watches are often fitted with unusual custom-made mechanisms.
#43349
錶殼 非常好
錶盤 非常好, 輕微抓痕
机蕊 非常好, 走動正常, 建議整修


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