这是附加信息
Double-domed sapphire crystal, 44mm 4100 multi-function chronograph movement with a 42-hour power reserve and a 28,800 vibrations per minute frequency, folding clasp, imported rubber strap, 100-meter water resistance. Super luminous display. Available in square diamond bezel, round diamond bezel, ceramic bezel, and full diamond case. Simple and sophisticated, understated luxury, elegant without being ostentatious, fresh and timeless. Comfortable to wear, complementing the watch case, providing a beautiful aesthetic experience.