IWC 389101 Top Gun Chronograph, IW389101, 3891-01, 389101, ceramic case on a Kevlar and calfskin strap with a stainless steel deployant buckle, automatic movement, IWC caliber 89361, date, chronograph, black dial with luminous hands and Arabic numerals, small seconds at 6 o'clock, diameter: 44.5mm, thickness: 15.5 mm, soft-iron inner case for protection against magnetic fields, water resistant to 60 meters, sapphire crystal, 68-hour power reserve, 38 jewels. Like New with IWC box and papers 2024