What straps fit the IWC Portofino?

The IWC Portofino uses a 16, 18, 20, 22mm lug width. Any strap in 16, 18, 20, 22mm will fit, including leather, rubber, and fabric options from Delugs. Delugs supports 213 IWC Portofino models.

How many IWC Portofino models does Delugs support?

Delugs currently supports 213 IWC Portofino models with 400+ compatible straps in leather, rubber, and fabric. All straps come with free worldwide shipping and a lifetime warranty.

Does Delugs make integrated straps for the IWC Portofino?

Availability of integrated straps depends on the specific IWC Portofino model. Check the individual model pages to see if integrated straps are available for your exact reference number. Delugs also offers a wide range of standard straps in leather, rubber, and fabric.

IWC · Portofino

Straps for Your
IWC Portofino

Browse all IWC Portofino models supported by Delugs. Find compatible straps in leather, rubber, and fabric — handcrafted to fit your exact watch.

213 Models

400+ Compatible Straps

4.8★ Across 8,400+ Reviews

IW356527

Portofino Automatic White

Dial WhiteCase SteelSize 40mmLug 20mm

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IW356511

Portofino Automatic Grey

Dial GreyCase Rose GoldSize 40mmLug 20mm

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IW458601

Portofino Automatic 37 White

Dial WhiteCase SteelSize 37mmLug 18mm

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IW458116

Portofino Automatic 37 White

Dial WhiteCase Rose GoldSize 37mmLug 18mm

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IW458119

Portofino Automatic 37 Edition "1881 Heritage Boutique" White

Dial WhiteCase Rose GoldSize 37mmLug 18mm

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IW459102

Portofino Automatic Day & Night 37 White

Dial WhiteCase Rose GoldSize 37mmLug 18mm

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IW356524

Portofino Automatic Edition "1881 Heritage Boutique" White

Dial WhiteCase Rose GoldSize 40mmLug 20mm

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IW459401

Portofino Automatic Moon Phase White

Dial WhiteCase SteelSize 40mmLug 20mm

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IW459601

Portofino Automatic Moon Phase 37 White

Dial WhiteCase SteelSize 37.1mmLug 18mm

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IW459005

Portofino Automatic Moon Phase 37 White

Dial WhiteCase Yellow GoldSize 37mmLug 18mm

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IW391037

Portofino Chronograph White

Dial WhiteCase SteelSize 40mmLug 20mm

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IW391010

Portofino Chronograph Black

Dial BlackCase SteelSize 42mmLug 20mm

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IW391021

Portofino Chronograph Grey

Dial GreyCase Rose GoldSize 42mmLug 20mm

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IW391408

Portofino Chronograph 39 Laureus Sport for Good Blue / Navy

Dial Blue / NavyCase SteelSize 39mmLug 20mm

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IW359001

Portofino Complete Calendar Grey

Dial GreyCase SteelSize 41mmLug 20mm

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IW516101

Portofino Hand-Wound Big Date Grey

Dial GreyCase SteelSize 45mmLug 22mm

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IW516103

Portofino Hand-Wound Big Date "Bucherer 125 Years" White

Dial WhiteCase Rose GoldSize 45mmLug 22mm

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IW510104

Portofino Hand-Wound Eight Days Grey

Dial GreyCase Rose GoldSize 45mmLug 22mm

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IW516401

Portofino Hand-Wound Moon Phase White

Dial WhiteCase SteelSize 45mmLug 22mm

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IW516403

Portofino Hand-Wound Moon Phase Black

Dial BlackCase Rose GoldSize 45mmLug 22mm

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IW516405

Portofino Hand-Wound Moon Phase Edition 150 Years Blue / Navy

Dial Blue / NavyCase SteelSize 45mmLug 22mm

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IW511101

Portofino Hand-Wound Pure Classic White

Dial WhiteCase Rose GoldSize 43.7mmLug 22mm

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IW510103

Portofino Handwound Eight Days White

Dial WhiteCase SteelSize 45mmLug 22mm

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IW458103

Portofino Midsize Automatic White

Dial WhiteCase SteelSize 37mmLug 18mm

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IW344601

Portofino Perpetual Calendar White

Dial WhiteCase SteelSize 40mmLug 20mm

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IW359201

Portofino Pointer Date White

Dial WhiteCase SteelSize 39mmLug 18mm

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IW3513-24

Portofino Automatic Stainless Steel / White / Strap White

Dial WhiteCase SteelSize 34mmLug 18mm

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IW3565-01

Portofino Automatic Stainless Steel / Silver Grey

Dial GreyCase SteelSize 40mmLug 20mm

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IW3513-17

Portofino Automatic / Stainless Steel / Silver - Breguet / Bracelet Grey

Dial GreyCase SteelSize 34mmLug 18mm

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IW3533-01

Portofino Automatic / Stainless Steel / White / Strap White

Dial WhiteCase SteelSize 38mmLug 20mm

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IW3910-19

Portofino Chronograph Laureus Blue / Navy

Dial Blue / NavyCase SteelSize 42mmLug 20mm

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IW2010-01

Portofino Ultra-Thin Yellow Gold White

Dial WhiteCase Yellow GoldSize 32mmLug 18mm

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IW9531-01

Portofino Chronograph MecaQuartz Yellow Gold / White / Bracelet White

Dial WhiteCase Yellow GoldSize 35mmLug 18mm

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IW3783-03

Portofino Chronograph Stainless Steel / Black Black

Dial BlackCase SteelSize 41mmLug 20mm

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IW3564-05

Portofino Midsize Stainless Steel / Blue Blue / Navy

Dial Blue / NavyCase SteelSize 34mmLug 18mm

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IW3910-23

Portofino Chronograph 150 Years Stainless Steel / Blue Blue / Navy

Dial Blue / NavyCase SteelSize 42mmLug 20mm

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IW3533-19

Portofino Automatic / Rose Gold / White / Strap White

Dial WhiteCase Rose GoldSize 38mmLug 20mm

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IW3565-02

Portofino Automatic Stainless Steel / Black Black

Dial BlackCase SteelSize 40mmLug 20mm

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IW3513-04

Portofino Automatic Yellow Gold / Black - Breguet / Strap Black

Dial BlackCase Yellow GoldSize 34mmLug 18mm

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IW3783-02

Portofino Chronograph Stainless Steel / Silver Grey

Dial GreyCase SteelSize 41mmLug 20mm

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IW3731-05

Portofino Chronograph MecaQuartz Stainless Steel / White / Calf White

Dial WhiteCase SteelSize 35mmLug 18mm

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IW3563-03

Portofino Automatic Stainless Steel / Silver Grey

Dial GreyCase SteelSize 39mmLug 20mm

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IW3533-04

Portofino Automatic / Stainless Steel / Black / Strap Black

Dial BlackCase SteelSize 38mmLug 20mm

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IW3565-04

Portofino Automatic Red Gold / Silver Grey

Dial GreyCase Rose GoldSize 40mmLug 20mm

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IW3563-02

Portofino Automatic Rose Gold / Silver Grey

Dial GreyCase Rose GoldSize 39mmLug 20mm

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IW5161-01

Portofino Hand-Wound Big Date Grey

Dial GreyCase SteelSize 45mmLug 22mm

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IW5162-01

Portofino Hand-Wound Day & Date Stainless Steel / Silver Grey

Dial GreyCase SteelSize 45mmLug 22mm

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IW3731-06

Portofino Chronograph MecaQuartz Stainless Steel / White / Bracelet White

Dial WhiteCase SteelSize 35mmLug 18mm

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IW4590-06

Portofino Automatic Moon Phase 37 Laureus Blue / Navy

Dial Blue / NavyCase SteelSize 37mmLug 18mm

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IW3513-23

Portofino Automatic Stainless Steel / Silver - Breguet / Strap Grey

Dial GreyCase SteelSize 34mmLug 18mm

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IWC Portofino Strap Compatibility

Delugs supports 213 IWC Portofino models with compatible watch straps. The Portofino uses a 16, 18, 20, 22mm lug width, meaning any Delugs strap in 16, 18, 20, 22mm will fit. Available materials include handcrafted leather (Epsom, Baranil, Alligator, Shell Cordovan), FKM rubber, and fabric straps. All Delugs straps come with quick-release spring bars, free worldwide shipping, and a lifetime warranty against manufacturing defects.

Supported models include:IW356527, IW356511, IW458601, IW458116, IW458119, IW459102, IW356524, IW459401, IW459601, IW459005, IW391037, IW391010, IW391021, IW391408, IW359001 and 85 more.

About Delugs

A Strap Specialist, Not a General Store

Founded in Singapore, Delugs is dedicated to elevating watch ownership through the simple yet powerful act of strap changing. Each leather strap takes 4–6 hours to handcraft; our rubber straps are precision-moulded from FKM rubber. We work closely with watch brands and serve over 100,000 customers worldwide.

100K+

Customers worldwide

4.8★

Across 8,400+ reviews

100+

Countries shipped to