IWC pilot series IW388101 watch(AAAAA version)

Stainless steel case,?Automatic, self-winding,?Diameter 41.0?mm,?Blue dial with luminescence,?Blue calfskin strap with EasX-CHANGE system,?Strap width 20.0 mm.

CASE:

Stainless steel case
Diameter 41.0mm
Height 14.5mm
Screw in crown
See-through sapphire glass back
Water resistance 10 bar

MOVEMENT:

69385 Caliber
IWC-manufactured movement
Automatic, self-winding
46 hours Power Reserve
Frequency 28'800 VPH (4 Hz)
231 Components
33 Jewels
C?tes de Genève, perlage

FEATURES:

Chronograph function with hours, minutes and seconds
Day and date display
Glass secured against displacement by drop in air pressure
Sapphire glass, convex, antireflective coating on both sides
IWC bracelet quick-change system
Small hacking seconds