The IWC Big Pilot ref: IW503008 features a 47mm black ceramic case crafted from titanium. This automatic watch is powered by the IWC caliber 52615 movement, introduced in 2023. It includes a perpetual calendar function, displaying the date, month, year, and moonphase. Additionally, the watch is equipped with a power reserve indicator, ensuring you stay informed about its operational status. The combination of materials and advanced complications makes this timepiece a notable addition to any collection.