39.00 mm stainless steel and 18K yellow gold case, 13.50 mm thick, screw-in crown, bi-directional rotating bezel, scratch-resistant sapphire crystal with anti-reflective coating, anthracite dial with applied Arabic numerals, caliber L844.4 automatic movement with hours, minutes, seconds and date, 24 hours hand with time zone mechanism, chronometer certified by the cosc, approximately 72 hours of power reserve, stainless steel bracelet. Water resistant to 10 bar.