👉 Horologium is a type of watch or clock that has an internal mechanism that allows it to rotate. It is commonly used in watches, such as those made by Rolex and Omega, but can also be found in other types of clocks, such as pocket watches and digital watches. The term "horologium" comes from the Latin word "horologus," which means "clock." The word itself has been used for centuries to describe a type of watch or clock that is used to display