Automatic movement, Caliber 01 engine with 70 hours power reserve, Date function at 6 o'clock, Folding clasp, Hour/Minute/Second hand visibility, Sapphire crystal (scratch resistant), Bi-directional rotating bezel without slide rule markings, Black dial featuring Index hour markers and minute markers on the outer rim, no additional sub-dials visible beyond date display, Stainless steel case measuring 43mm in diameter and 13.6mm thick, Transparent case back, Date indicator visible through sapphire crystal at approximately 9 o'clock (common for Caliber 01), Round case shape.
