Beat Rate Comparison For Watch Movements
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5 سال پیش
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This short video demonstrates the
This short video demonstrates the four commonly seen beat rates on wrist and pocket watches.
Audibly in ticks and visually in the smoothness of the sweep of the seconds hand.
Audibly in ticks and visually in the smoothness of the sweep of the seconds hand.
5 سال پیش
در تاریخ 1398/11/11 منتشر شده
است.
761
بـار بازدید شده