Portofino Chronograph 39

Automatic winding, Diameter 39.0 mm

Features
Small hacking seconds
Sapphire glass, convex, antireflective coating on both sides
Chronograph function with minutes and seconds

Case
Case: Stainless steel
Case
Diameter: 39.0
Height: 12.7
Water resistance: 3.0
bar

Movement
Calibre: 79350
Calibre
Movement type: Automatic winding
Power Reserve: 44
hours
Frequency: 28'800
VPH
Components: 272
Jewels: 31
Finishing: Côtes de Genève

Reference
IW391405