Portofino Automatic Day & Night 34

Automatic winding, Diameter 34.0 mm

Features
Central hacking seconds
IWC bracelet quick-change system
Sapphire glass, convex, antireflective coating on both sides
Day & Night display

Case
Case: 18 ct 5N gold
Case
Diameter: 34.0
Height: 8.9
Water resistance: 5.0
bar

Movement
Calibre: 35180
Calibre
Movement type: Automatic winding
Power Reserve: 50
hours
Frequency: 28'800
VPH
Jewels: 24

Reference
IW659802