Steel Panerai Radiomir 1940 3 Days PAM00514. (Historic Series) Case diameter 47mm. Water resistant to 100 meters. Hand-wound mechanical Panerai P.3000 calibre movement, 16½ lignes, 5.3 mm thick, 21 jewels, Glucydur® balance, 21,600 alternations/hour. Incabloc® anti-shock device. Power reserve 3 days, two barrels. 162 components. Black dial with luminous Arabic numerals and hour markers. Date at 3 o’clock and seconds at 9 oclock position. 2.8mm thick sapphire crystal. See through case back. Brown leather strap with steel buckle. Box and papers dated July 2013. Our reference S21540. PAM 514.