Panerai Luminor Power Reserve PAM 00027B. B series of 1,000 pieces. Polished steel case 44mm x 15mm, water resistant to 300 meters. Automatic OP IX movement with 42-hour power reserve. Black dial with tritium baton and numeral 12, 6 & 9, centre second sweep, date display and power reserve indicator. Polished steel bezel. Black leather strap with steel pin buckle, comes with additional black leather Velcro strap. Box and papers dated September 1999, service papers dated February 2003.