Case:
Stainless steel.
Diameter: 44.6 mm.
Thickness: 14.3 mm.
Screw in crown.
See-through sapphire glass back.
Water resistant to 100 meters.

Dial:
Blue with luminescence.
Sapphire glass, convex, antireflective coating on both sides.

Movement:
Self-winding.
Calibre 89361.
IWC-manufactured.
Power reserve of 68 hours.
Frequency: 28.800 v.p.h. (4 Hz).
299 components.
38 jewels.
Côtes de Genève, perlage.
Chronograph function with hours, minutes and seconds.
Hour and minute counters combined in a totalizer at 12 o’clock.
Flyback function.
Date display.
Small hacking seconds.
Central hacking seconds.

Bracelet:
Stainless steel.
Folding clasp with push button release.
Width 22 mm.