domed scratch-resistant sapphire crystal anti-reflective treatment on both sides
6 o’clock magnifying lens and angled date
caliber 2500 self-winding movement with chronometer and co-axial escapement movement
the deep sea blue dial boasts numerous features that are well-suited to water-based use
IWC Pilot's Watch Chronograph Spitfire - 41.0 mm Stainless Steel Case - Black Dial - Brown Calfskin Strap - IW387903 Rodeo domed scratch-resistant sapphire crystal anti-reflective41. 0 mm stainless steel case with soft iron inner case for protection against magnetic fields, 15. 3 mm thick, screw in crown, convex sapphire glass crystal with antireflective coating on both sides, black dial with luminescence, calibre 69380 automatic movement with date, day, chronograph, column wheel, hours, minutes, small seconds, approximately 46 hours of power reserve, brown calfskin strap. Water resistant to 6 bar.