IWC Schaffhausen Big Pilot's Watch Perpetual Calendar Edition "Toto Wolff x Mercedes-AMG Petronas Formula One™ Team"

The IWC Big Pilot's Watch Perpetual Calendar Edition "Toto Wolff x Mercedes-AMG Petronas Formula One™ Team", reference IW503607, has a 46.2 mm Ceratanium case. This special edition has a perpetual calendar; the 15.4 mm thick case has a screw-down crown. Self-winding calibre 52615 has a 168-hour power reserve, 54 jewels and 386 components. Behind convex sapphire glass with antireflective coating on both sides, the grey dial has a day and date display, small hacking seconds, a power reserve indicator and a moon phase display. The watch has a water-resistance rating of 60 metres. A black rubber strap measures 22 mm wide.