Big Pilot’s Heritage Watch 55
FEATURES
Mechanical movement
Small hacking seconds at “6 o’clock”
Glucydur®* beryllium alloy balance
Breguet spring
Soft-iron inner case for protection against magnetic fields
Screw-in crown with friction clutch
Glass secured against displacement by drop in air pressure
Limited edition of 100 watches
MOVEMENT
IWC-manufactured calibre: 98300
Frequency: 18,000 A/h | 2.5 Hz
Jewels: 18
Power reserve: 46 h
Winding: Hand-wound
WATCH
Materials: Titanium case, black dial, brown calfskin strap, titanium pin buckle
Glass: Sapphire glass, convex, antireflective coating on both sides
Water-resistant: 6 bar
Diameter: 55 mm
Height: 13.5 mm
FEATURES
Mechanical movement
Date display
Small hacking seconds at “6 o’clock”
Glucydur®* beryllium alloy balance
Breguet spring
Soft-iron inner case for protection against magnetic fields
Window with sapphire glass for power reserve display
Screw-in crown with friction clutch
Glass secured against displacement by drop in air pressure
Limited edition of 1,000 watches
MOVEMENT
IWC-manufactured calibre: 59215
Frequency: 28,800 A/h | 4 Hz
Jewels: 30
Power reserve: 8 days (192 h)
Winding: Hand-wound
WATCH
Materials: Titanium case, black dial, brown calfskin strap, titanium pin buckle
Glass: Sapphire glass, convex, antireflective coating on both sides
Water-resistant: 6 bar
Diameter: 48 mm
Height: 14.5 mm
