Hamilton H35415761 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 automatic movement, featuring a standard power reserve of 80 hours, continues to run without stopping, complemented by a highly visible day date display, all wrapped in a calm and classic design. You can choose between a NATO strap or a leather strap. Specifications Product Number H35415761 Caliber H 30 Collection American Classic