Panerai Luminor 1950 3 Days Chrono Flyback PAM00524. 44mm Brushed steel case water resistant to 100 meters. Automatic movement, Panerai P. 9000 calibre, executed entirely by Panerai, 8.15 mm thick, 37 jewels, balance, 28,800 alternations/hour. Power reserve 3 days, two barrels. Incabloc® anti-shock device. 302 components. Black sandwich dial, luminous numeral hour markers, second sweep sub-dial, date display. Polished steel bezel. Mineral glass see through case back. Black rubber strap, with steel pin buckle. Comes with additional Black leather strap with white stitching. Box and papers dated August 2014. PAM 524.