Polished finished stainless steel case & bezel. \Sandwich\ construction dial with cut-out indications & luminous backing. Metallic black dial with a fine sunray brushed finish. Aged colored luminous Arabic Numeral & Index hour markers. Polished steel hands with aged colored luminous fill. Small seconds sub-dial located at the 9 o\'clock position, with luminous 15 seconds markers. Panerai in-house Caliber P.1000, beats at 28,800 vph, composed out of 152 parts, contains 21 Jewels & has an impressive power reserve of 72 hours (3 days).""