Portofino Perpetual Calendar

Automatic winding, Diameter 40.0 mm

Features
Central hacking seconds
Pellaton automatic winding
Sapphire glass, convex, antireflective coating on both sides
Perpetual calendar with displays for the date, day, month, leap year and perpetual moon phase

Case
Case: 18 ct 5N gold
Case
Diameter: 40.0
Height: 12.7
Back case: See-through sapphire glass back
Water resistance: 5.0
bar

Movement
Calibre: 82650
Calibre
Movement type: Automatic winding,

IWC-manufactured movement
Power Reserve: 60
hours
Frequency: 28'800
VPH
Components: 303
Jewels: 46
Finishing: Côtes de Genève

Reference
IW344602