Silver-tone stainless steel case with brown leather strap, fixed silver-tone stainless steel bezel, black dial featuring luminous hands and index hour markers including Arabic numerals at 3, 6, 9, and 12 o'clock positions, analog dial type, luminescent hands and markers, Panerai Calibre OP X hand-wound movement based on ETA 6497-1 with 17 jewels, beating at 21600 vph, 56-hour power reserve, scratch-resistant sapphire crystal, protected steel crown, solid case back, cushion case shape measuring 44 mm, tang clasp, water-resistant to 300 meters / 1000 feet, hour and minute functions, Luminor Base series, dress watch style, Swiss Made, pre-owned condition.