Ingenieur Automatic 40

Automatic winding, Diameter 40.0 mm

Features
Sapphire glass, convex, antireflective coating on both sides
Central hacking seconds
Glass secured against displacement by drop in air pressure
Date display

Case
Case: 18 ct 5N gold
Case
Diameter: 40.0
Height: 10.4
Back case: See-through sapphire glass back
Water resistance: 10.0
bar

Movement
Calibre: 32111
Calibre
Movement type: Automatic winding,

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

Reference
IW328702