PANERAI: PAM 219 "P" SERIES BOX & CERT DATED SEPT 2013. Panerai OP I calibre manual winding in stainless steel case 44mm, PANERAI Luminor Base Model. This watch is a Classic Looking Panerai, and is in high demand. Panerai only produced 600 Pieces Worldwide in the P Series. New original Panerai leather and mint original Panerai rubber strap with Panerai stainless steel tang buckle.