
IWC Men's IW391031 Portofino Chronograph Automatic
TECHNICAL DATA
Brand: IWC
Family: Portofino
Reference: IW391031
Name: IWC Men's IW391031 Portofino Chronograph Automatic
CASE
Material: Steel
Glass: Sapphire Glass
Diameter: 42
Case Thickness: 20
Water Resistance: 3 ATM
DIAL
Color: White
Dial Markers: Roman numerals
Bezel: Stainless Steel
MOVEMENT
Type: Automatic
Brand: Automatic, self-winding
Jewels: 25
Reserve: 44 hours
BAND
Material: Leather
Color: Black
Clasp: Buckle
FUNCTIONS
Chronograph,Date,Small Second,Weekday,
OTHER FUNCTIONS
Genevian Seal,
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IWC Men's IW391031 Portofino Chronograph Automatic
TECHNICAL DATA
Brand: IWC
Family: Portofino
Reference: IW391031
Name: IWC Men's IW391031 Portofino Chronograph Automatic
CASE
Material: Steel
Glass: Sapphire Glass
Diameter: 42
Case Thickness: 20
Water Resistance: 3 ATM
DIAL
Color: White
Dial Markers: Roman numerals
Bezel: Stainless Steel
MOVEMENT
Type: Automatic
Brand: Automatic, self-winding
Jewels: 25
Reserve: 44 hours
BAND
Material: Leather
Color: Black
Clasp: Buckle
FUNCTIONS
Chronograph,Date,Small Second,Weekday,
OTHER FUNCTIONS
Genevian Seal,
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
TECHNICAL DATA
Brand: IWC
Family: Portofino
Reference: IW391031
Name: IWC Men's IW391031 Portofino Chronograph Automatic
CASE
Material: Steel
Glass: Sapphire Glass
Diameter: 42
Case Thickness: 20
Water Resistance: 3 ATM
DIAL
Color: White
Dial Markers: Roman numerals
Bezel: Stainless Steel
MOVEMENT
Type: Automatic
Brand: Automatic, self-winding
Jewels: 25
Reserve: 44 hours
BAND
Material: Leather
Color: Black
Clasp: Buckle
FUNCTIONS
Chronograph,Date,Small Second,Weekday,
OTHER FUNCTIONS
Genevian Seal,























