Timepieces constructed using precious metals such as yellow or white gold and argentium, are often considered luxury items. The combination of these materials in horology represents a convergence of functionality and aesthetics, resulting in objects that are both practical instruments for measuring time and symbols of status. An example would be a chronometer crafted from 18k gold with a band of sterling alloy.
These refined accessories carry significant value derived from the intrinsic worth of their constituent elements and the meticulous craftsmanship involved in their creation. Historically, ownership of such items has signified wealth and discerning taste. Furthermore, their durability ensures longevity, making them potential heirlooms passed down through generations.