Hamilton H35405741 American Classic Pan Europ Day Date AutoProduct Overview While bearing the name Pan Euro, it embodies the classical spirit of Hamilton's American roots. The modern style features an automatic movement with a standard power reserve of 80 hours, allowing it to keep moving without stopping. It also includes a highly visible day date display, showcasing a calm and classical design. You can choose between a NATO strap or a leather strap. Specifications Product Number H35405741 Caliber H 30