Movement:automatic UN Caliber 26 with 28 jewels, 28,800 vph and power reserve of 45 hours is an officially certified chronometer (C.O.S.C)
Functions:
hours, minutes, subsidiary seconds, date and power reserve indication
Case:Stainless Steel, polished, 41 mm in diameter and 12 mm in height, with fluted bezel, screw-in crown, sapphire crystal and solid back is water resistant to 20 atm