Portofino Chronograph IW378304

Portofino Chronograph IW378304

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41mm, Blue
IWC
IWC
Release year
2007
Dial color
Blue
Dial index
Bar
Glass
Sapphire crystal
Case material
Stainless steel
Case diameter
41mm
Case thickness
13.5mm
Bracelet material
Leather
Types of bracelets
Strap
Buckle types
Deployant folding clasp
Bezel material
Stainless steel
Lug width
20mm
Function
Chronograph, Day, Date
Waterproof
30m
Movement
Self-winding
Caliber
Cal. 79320
Frequency
28, 800 vibrations
Power reserve
About 44 hours
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