Manufacture, in the realm of watchmaking, refers to a watch company that designs, produces, and assembles its own movements and components in-house. This term is often used to distinguish such companies from those that rely on third-party suppliers for their movements or parts. A true manufacture is involved in every stage of the watch creation process, from the initial design and engineering to the crafting of individual components and the final assembly of the timepiece. This level of vertical integration allows for greater control over the quality, precision, and innovation of the watches produced. It also enables the manufacture to develop unique movements and complications that set their timepieces apart from those of competitors. The ability to produce in-house movements is often seen as a mark of prestige and expertise within the horological community, as it requires significant technical skill, investment, and craftsmanship. Some of the most renowned watch manufactures have a long history of innovation and have contributed significantly to the advancement of watchmaking technology. These companies are celebrated for their dedication to maintaining traditional watchmaking techniques while also pushing the boundaries of what is possible in the art and science of horology.