The inspiration of this timepiece comes from the story of "The Da Vinci Code". Hide part of the numbers, and only display the time that needs to be displayed, just like the hidden "Da Vinci Code" in the book. The mechanical system of this watch extracts the shape of window grilles and Roman columns of Notre Dame de Paris. It adds a large number of hollow designs for a more unique presentation. Dial Display The dial design combines the shapes of Notre Dame's rose windows and Roman columns, enhanced with intricate hollowed-out details. Time Display The time system is made up of three sapphire numeral discs that display the hours. They rotate on their own and around each other to accurately show the time. Crystal Display Dome-shaped, anti-reflective, synthetic sapphire glass. Luminous Display Each disc is coated with a super luminous layer on the bottom, allowing clear time reading even in the dark. Leather Strap The American alligator leather strap is soft, skin-friendly, and textured, making it suitable for various occasions. Unique Serial Number Each piece is engraved with a unique serial number on the side.