Case:
Ceramic.
Diameter 43.8 mm.
Height 13.9 mm.
Screw-in crown.
Water-resistance 100 meters.

Movement:
Calibre 82100.
IWC-manufactured movement.
Self-winding.
60 hours power reserve.
Frequency 28.800 v.p.h. (4.0 Hz).
162 components.
22 jewels.
Côtes de Genève, perlage.

Features:
Soft-iron inner case for protection against magnetic fields.
Glass secured against displacement by drop in air pressure.
Sapphire glass, convex, antireflective coating on both sides.
IWC bracelet quick-change system.
Pellaton automatic winding.
Central hacking seconds.