Water resistant to 60 bar (600 metres / 2000 feet)
unidirectional rotating bezel with white ceramic insert containing Liquidmetal diving scale and the number 20 filled in red liquid ceramic
Water resistant to 3 bar (30 metres / 100 feet)
Encircled by a stainless steel bezel
IWC Big Pilot’s Watch 43 Spitfire Watch - Titanium Case - Black Dial - Brown Calfskin Strap - IW329701 Monaco Water resistant to 60 bar43. 0 mm titanium case with soft iron inner case for protection against magnetic fields, 14. 4 mm thick, screw in crown, convex sapphire glass crystal with antireflective coating on both sides, black dial, calibre 82100 automatic movement with date, day, chronograph, rattrapante, hours, minutes, small seconds, approximately 60 hours of power reserve, brown calfskin strap with easx change system. Water resistant to 10 bar.