titanium, brushed, domed sapphire glass, screwed-in case back with sapphire glass
foldover clasp in steel
black with polished scales, numerals and hands with luminous material
bezel in polished steel, with engraved tachymeter scale
mechanical with self-winding, Panerai caliber OP IV (base Zenith «El Primero» caliber 400), 31 jewels, 36000 A/h, 50-hour power reserve, officially certified chronometer C.O.S.C.
hours, minutes, small second, date, chronograph
water-protected till 20 atm