The manufacture and production of watches are based on a simple and witty invention, that is, "clockwork", which can tighten and store energy, slowly release energy to push the running devices and hands in the watch, and achieve the function of displaying time. This spring device in the watch is called the main spring. Watch structure A watch consists of a meter head and a strap (clasp). Among them, the parts of the rice head include: movement, case, bottom cover, mirror, characters (often called dial), hands, handles (also called push) and order (required by some tables).

Professional and mature maintenance organizations, such as Huntsman, should be selected for maintenance. Shanghai Hengshida Watch Co., Ltd. is a national chain watch service company with a long history. The company specializes in repairing world-class watches such as Patek Philippe, Vacheron Constantin, Ai Guo, Audemars Piguet, Earl, Breguet, Genus, Glashü tte, Rolex, Tudor, Omega, Chopin and Longines, as well as antique watches and customized high-end watchbands, and can provide regular maintenance for your watches. Your watch can be maintained and maintained transparently.