Shanghai Xinkehui New Material Co., Ltd. is a leading manufacturer, supplier, and factory of high-quality automatic watches with sapphire crystal. The Automatic Watch Sapphire Crystal is one of their top products, designed to provide durability, accuracy, and style. The watch features a precise automatic movement that relies on the motion of the wearer's wrist to power the watch. The sapphire crystal is a scratch-resistant material that provides excellent protection for the face of the watch. This allows the wearer to easily read the time and enjoy the watch's elegant design without worrying about scratches or damage. The Automatic Watch Sapphire Crystal is also water-resistant, making it a perfect choice for outdoor enthusiasts who want a watch that can withstand the elements. With Shanghai Xinkehui New Material Co., Ltd.'s commitment to quality and craftsmanship, you can trust that you are purchasing a top-of-the-line automatic watch that you will treasure for years to come.