In the early 20th century, the demand for watches became obvious, especially the outbreak of World War I and the emergence of flying explorers, etc., which gradually transformed the demand for watches from reading time and status symbols to practicality. development of.Although MadgeGill's special art presentation was not defined until 1945, there he been countless special people working on their own creations even earlier.At first, it was only equipped with a small component on the barrel cover, which was used to keep the power of the hairspring stable.
6 Yue Yunpeng and Sun Yue Yueyue should be familiar to everyone. Together, they can make 500 jin. They are definitely the most heyweight group forite of Deyun Society.The well-known tourbillon is the tourbillon. Master Breguet invented this rotating escapement to improve the accuracy of pocket watches. It was patented in 1801.It wasn't until later that she met an English man and discovered that it was the relic of his late wife.