Pre-Owned Panerai Luminor Marina 1950 3-Days (PAM00359) self-winding automatic watch, features a 44mm stainless steel case surrounding a black dial on a brand new black leather strap with a stainless steel tang buckle. Functions include hours, minutes, small-seconds and date. This watch comes complete with box and papers. N Series. We back this watch with a 15-month warranty!