Ingenieur Automatic 40

Automatic winding, Diameter 40.0 mm

Features
Central hacking seconds
Sapphire glass, convex, antireflective coating on both sides
Glass secured against displacement by drop in air pressure
Date display
Soft-iron inner case for protection against magnetic fields

Case
Case: Stainless steel
Case
Diameter: 40.0
Height: 10.7
Water resistance: 10.0
bar

Movement
Calibre: IWC
32111
Calibre
Movement type: Automatic winding,

IWC-manufactured movement
Power Reserve: 120
hours
Frequency: 28'800
VPH
Components: 163
Jewels: 21

Reference
IW328902