Cartier is a top-tier luxury brand originating from France. Its watches, with their jewelry-grade craftsmanship, iconic designs, and aristocratic heritage, have become artistic benchmarks in the field of luxury watches: Iconic designs: The Tank series replicates the silhouette of a military tank with geometric lines, a classic design of the 20th century; the Ballon Bleu series, with its blue synthetic spinel and floating crown, blends romance and elegance into the wrist; the Santos series was the first watch designed for pilots, with its square case and exposed screws showcasing a pioneering spirit.