Steel Panerai Radiomir Black Seal PAM 00183. 45mm case. Mechanical movement. Black sandwich dial with luminous numeral index and numeral markers, second sweep sub-dial. Sapphire glass see through back. Tan leather strap with steel buckle. Comes with additional Tan leather strap. Box and papers May 2012. Panerai service January 2018. Our reference S22190. PAM 183.