Panerai Radiomir 8 days 45mm Historic BrandPanerai CollectionHistoric ModelRadiomir 8 days 45mm ReferencePAM 00268 Country of originSwitzerland Type of watchMen's Case materialSteel Case diameter45 mm Power reserve192 hours Water resistance100 m Manual windingHoursMinutesSecondsDatePower reserve indicatorTransparent casebackWristwatch