ROQO originated in bern state and has a long history of one hundred years. Roqo is a professional watchmaker who integrates tradition, elegance and sports. Both men's and women's watches are famous for their elegant design and exquisite watchmaking technology. Best Watch is also the designated timer or official partner of many elegant sports, such as the French Open and many well-known equestrian sports, with business in more than 70 countries around the world. 1998, Qin Ning watchmakers were authorized, which opened the curtain of China market.
Sapphire glass generally refers to synthetic sapphire, which is quite different from the natural sapphire that people usually understand, and is generally used to make watch mirrors. It, tungsten-titanium alloy and high-tech ceramics are all wear-resistant materials. Although these materials can resist wear, they can't withstand strong impact, and some substances with the same or higher hardness (such as grindstone, sandpaper, nail polish, granite surface, concrete wall and ground, etc. ) may scratch the surface of these materials.