Automatic mechanical, Panerai P.9010/AC calibre, 16 lignes (36.0 mm), 7.87 mm thick, 40 jewels, Glucydur® balance, 28,800 alternations/hour (equivalent to 4 Hz). Incabloc® anti-shock device. Power reserve 3 days, two barrels, seconds reset Stop Balance wheel. Minutes , Small seconds , Annual calendar , Hours , Calendar aperture. Diameter 45mm, polished Panerai Goldtech™ case. See-through sapphire crystal caseback. Blue sun-brushed with luminous Arabic numerals and hour markers. Month, Day of the week, Date at 3 o'clock, small seconds at 9 o’clock. Water resistance of 10 bar. Alligator strap
