ЧТО ТАКОЕ КАМНИ В ХАРАКТЕРИСТИКЕ ЧАСОВ?


ЧТО ТАКОЕ КАМНИ В ХАРАКТЕРИСТИКЕ ЧАСОВ? 16 квітня 2019
Did you know that in the characteristics of any watch there is a graph - the number of stones? Why are they needed in the clockwork? Stones are the bearings of the clock mechanism. Robust and with a very low friction coefficient, they are ideally suited for supporting axles.

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