IWC Portofino Chronograph MecaQuartz Stainless Steel / White / Bracelet IW3731-06 Model Image
REF IW3731-06

Portofino Chronograph MecaQuartz Stainless Steel / White / Bracelet

35 mmCase size
Yellow GoldMaterial
1988Released
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The details

general

Brand
IWC
Model
Portofino Chronograph MecaQuartz Stainless Steel / White / Bracelet
Reference
IW3731-06
Released
1988
Discontinued
1998

case

Case Material
Yellow Gold
Dial
White
Thickness
7.8
Case Size
35 MM
Bezel Material
Yellow Gold
Water Resistance
30 meters
Lug Width
18 MM

movement

Type
Quartz
Calibre
631
Number of Jewels
25

bracelet

Type
Steel

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Portofino Chronograph MecaQuartz Stainless Steel / White / Bracelet Avatar Image
IWC Portofino Chronograph MecaQuartz Stainless Steel / White / Bracelet IW3731-06 Model Image
Portofino Chronograph MecaQuartz Stainless Steel / White / Bracelet
Case size35 MM
MaterialYellow Gold
Released1988

About the brand

IWC

IWC, also known as International Watch Company, was founded in 1868 in Schaffhausen, Switzerland by an American watchmaker—Florentine Ariosto Jones. IWC is a brand known for its precision engineering & distinctive design plus has consistently produced exceptional timepieces that combine functionality and elegance. IWC's most popular models as of late are the Pilot's Watch and Portugieser. With a heritage rooted in aviation and maritime exploration, IWC continues to create watches that capture the spirit of adventure.

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