Case material: Steel; Charge: Automatic; Conditions: Never worn Year : 2010; Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: TIW3444M Pre owned, FULL SET, Mint Condition, IWC Big Pilot Perpetual Calendar limited edition by 250 pieces, 46mm steel case, power reserve indication, perpetual calendar, black dial with orange arabic hour markers, steel deployment buckle, sapphire crystal, transparent back, 50m water resistant. Original Box and Original Papers. This watch carries a TM 12 month mechanical warranty, alongside any remaining manufacturer's warranty it may also have.