The Spirit of Liberty pervades these automatic models that recall the classic American style proposed by Hamilton in Pennsylvania in 1892. Thanks to the cutting-edge watchmaking technology of the H-10 automatic movement with a power reserve of up to 80 hours, you will live a weekend in all freedom without thinking about winding the clock until Monday morning. Three-sphere movement with date and power reserve greater than 80 hours, the H-10 features elaborate colimaçon and pearly contrasting patterns for the American Classic models and clean surfaces for the pilot's watches.