Strap Bands and Replacements for IWC Portofino Automatic

Update your watch with our collection of strap replacements for the IWC Portofino Automatic, crafted to enhance its balanced proportions and refined design. From elegant leather to versatile fabric options, each strap delivers a precise fit and comfortable wear—making it easy to personalize your Portofino for both everyday use and special occasions while preserving its timeless character.

Choose 20mm to fit!

Click here for the Portofino Automatic 34 (choose 16mm)
Click here Portofino Automatic 37 (choose 18mm)

915 products

Navy blue rubber watch band with quick release system and gunmetal buckle, textured grid pattern design

Stainless steel dive watch with black dial and navy blue textured rubber strap featuring quick release GridLock buckle

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[Quick Release] GridLock FKM Rubber - Navy Blue

$59.95 AUD

Yellow silicone watch band with quick release mechanism and gunmetal buckle, textured grid pattern design

Black dial dive watch with yellow silicone rubber strap and quick release buckle system

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[Quick Release] GridLock FKM Rubber - Yellow

$59.95 AUD

Orange silicone watch band with quick release mechanism and gunmetal buckle, textured grid pattern design

Dive watch with black dial and orange rubber GridLock FKM quick release strap featuring textured pattern and stainless steel case

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[Quick Release] GridLock FKM Rubber - Orange

$59.95 AUD

Red silicone quick release watch band with grid texture pattern and gunmetal buckle, shown assembled and unassembled

Red silicone quick release watch strap with stainless steel buckle and adjustment holes by Strapify

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[Quick Release] GridLock FKM Rubber - Red

$59.95 AUD

Black GridLock FKM rubber watch band with quick release feature and stainless steel buckle shown assembled and unattached

Black dive watch with stainless steel case and GridLock FKM rubber strap featuring quick release buckle and rotating bezel

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[Quick Release] GridLock FKM Rubber - Black

$59.95 AUD

Grey pineapple vegan leather watch strap with white stitching and stainless steel buckle

Seiko automatic dive watch with black dial, rotating bezel, and grey vegan leather strap with white stitching

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Pineapple Vegan Leather - Grey | White Stitching

$59.95 AUD

Red vegan leather watch strap with white contrast stitching and stainless steel buckle

Seiko dive watch with black dial and rotating bezel on red vegan leather strap with white stitching

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Pineapple Vegan Leather - Red | White Stitching

$59.95 AUD

Denim blue vegan leather watch strap with white stitching and stainless steel buckle clasp

Seiko automatic dive watch with black dial, domed bezel, and denim blue vegan leather strap with white stitching

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Pineapple Vegan Leather - Denim Blue | White Stitching

$59.95 AUD

Dark brown vegan leather watch strap with white contrast stitching and silver buckle

Seiko automatic dive watch with black dial, white hour markers, and dark brown vegan leather strap with white stitching

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Pineapple Vegan Leather - Dark Brown | White Stitching

$59.95 AUD

Brown vegan leather quick release watch strap with white stitching and curved tip connector

Seiko dive watch with black dial and rotating bezel on brown vegan leather strap with white stitching and quick release

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[Quick Release] Pineapple Vegan Leather - Brown | White Stitching

$59.95 AUD

Black vegan leather quick release watch strap with white contrast stitching and silver buckle

Seiko automatic dive watch with black dial, rotating bezel, and black vegan leather strap with white stitching

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[Quick Release] Pineapple Vegan Leather - Black | White Stitching

$59.95 AUD

Pineapple vegan leather watch strap in red with gunmetal buckle and contrast stitching

Seiko dive watch with black dial and rotating bezel on red vegan leather strap, day-date display visible

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Pineapple Vegan Leather - Red

$59.95 AUD

Grey pineapple vegan leather watch strap with stainless steel buckle and contrast stitching

Seiko automatic dive watch with black dial, rotating bezel, and grey vegan leather strap on white background

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Pineapple Vegan Leather - Grey

$59.95 AUD

Dark brown pineapple vegan leather watch strap with stainless steel buckle and contrasting stitching

Seiko automatic dive watch with black dial, white markers, rotating bezel on dark brown vegan leather strap

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Pineapple Vegan Leather - Dark Brown

$59.95 AUD

Sold out

Brown vegan leather quick release watch strap with stitched edges and stainless steel buckle

Seiko automatic dive watch with black dial, white hour markers, and brown leather quick-release strap on white background

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[Quick Release] Pineapple Vegan Leather - Brown

$59.95 AUD

Denim blue vegan leather watch strap with pineapple texture and contrast white stitching, featuring stainless steel buckle

Seiko 5 Sports automatic watch with black dial on denim blue vegan leather strap

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Pineapple Vegan Leather - Denim Blue

$59.95 AUD

Black vegan leather quick release watch band with pineapple texture and silver buckle, shown fully extended and coiled

Seiko dive watch with black dial, luminous markers, and rotating bezel on black vegan leather quick-release strap

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[Quick Release] Pineapple Vegan Leather - Black

$59.95 AUD

Silver and black stainless steel quick release watch bracelet with jubilee link design and adjustable clasp

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[Quick Release] Jubilee Bracelet - Silver/Black

$59.95 AUD

Gold Jubilee bracelet with quick release mechanism, featuring polished stainless steel links in classic three-row design

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[Quick Release] Jubilee Bracelet - Gold

$59.95 AUD

Navy blue stainless steel quick release jubilee bracelet band for Apple Watch with secure clasp closure

Blue stainless steel jubilee bracelet with quick release connector for smartwatch, featuring three-link design and secure clasp

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[Quick Release] Jubilee Bracelet - Navy Blue

$59.95 AUD

Two-tone silver and gold stainless steel jubilee bracelet watch with black chronograph dial and quick release mechanism

Quick release jubilee watch bracelet in silver and gold two-tone stainless steel with solid links

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[Quick Release] Jubilee Bracelet - Silver/Gold

$59.95 AUD

Stainless steel chronograph watch with mixed metal jubilee bracelet in silver and rose gold, quick release design

Two-tone silver and rose gold jubilee watch bracelet with quick release mechanism, curved links design

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[Quick Release] Jubilee Bracelet - Silver/Rose Gold

$59.95 AUD

Rose gold jubilee watch bracelet with quick release mechanism and solid link design

Rose gold quick release jubilee watch bracelet with polished and brushed links on white background

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[Quick Release] Jubilee Bracelet - Rose Gold

$59.95 AUD

Gunmetal chronograph watch with black dial and textured bezel paired with quick release jubilee-style metal bracelet

Black stainless steel jubilee watch bracelet with quick release mechanism and curved end links

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[Quick Release] Jubilee Bracelet - Black

$59.95 AUD

Silver chronograph watch with black dial and stainless steel Jubilee bracelet featuring quick release mechanism

Two-tone silver stainless steel jubilee watch bracelet with quick release mechanism and adjustable links

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[Quick Release] Jubilee Bracelet - Silver

$59.95 AUD

Black leather quick release watch strap with yellow stitching and stainless steel buckle

Black leather watch strap with tan backing, yellow stitching, and quick release buckle system

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[Quick Release] Padded Leather - Black | Yellow Stitching

$59.95 AUD

White FKM rubber quick release watch band with metal buckle and sweat wicking wings for moisture management

White silicone watch band with quick release buckle and sweat wicking grooves, shown assembled and unassembled with detail view

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[Quick Release] Kingston FKM Rubber - Ice White

$59.95 AUD

Navy blue alligator leather watch band with quick release pins and white stitching, shown with silver buckle

Tan leather quick release watch strap with silver buckle, navy blue alligator leather accent band and white stitching detail

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[Quick Release] Alligator Leather - Navy Blue | White Stitching

$59.95 AUD

Black alligator leather quick release watch strap with white stitching and silver buckle

Quick release alligator leather watch band black with white stitching and gunmetal buckle

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[Quick Release] Alligator Leather - Black | White Stitching

$59.95 AUD

Black leather watch band with blue stitching, quick release pins, and stainless steel buckle clasp

Black leather quick release watch strap with tan backing, blue stitching, and stainless steel buckle

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[Quick Release] Padded Leather - Black | Blue Stitching

$59.95 AUD

Black leather Quick Release watch strap with white perforations and stainless steel buckle closure

Black leather quick release watch strap with perforated design and silver stainless steel dive watch featuring black dial

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[Quick Release] Leather - Daytona - Black

$59.95 AUD

Black leather watch band with white stitching, quick release pins, and silver buckle on white background

Tan leather quick release watch strap with black band, white stitching, and silver buckle hardware

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[Quick Release] Padded Leather - Black | White Stitching

$59.95 AUD

Dark brown padded leather quick release watch strap with beige stitching and stainless steel buckle

Tan leather watch band with dark brown accent strap, silver buckle, and beige stitching for quick release 20mm watch compatibility

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[Quick Release] Padded Leather - Dark Brown | Beige Stitching

$59.95 AUD

Brown leather padded quick release watch strap with silver buckle and beige stitching

Brown leather quick release watch strap 20mm with beige stitching and stainless steel buckle

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[Quick Release] Padded Leather - Brown | Beige Stitching

$59.95 AUD

Quick Release Kingston FKM rubber watch strap in jellyfish white with sweat wicking wings and silver buckle

Cream rubber watch strap with metal buckle and sweat wicking wings, displayed extended and coiled with detailed close-up view

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[Quick Release] Kingston FKM Rubber - Jellyfish White

$59.95 AUD

Brown FKM rubber quick release watch band with sweat wicking wings and stainless steel buckle

Brown FKM rubber quick release watch band with silver buckle and sweat wicking wings detail view

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[Quick Release] Kingston FKM Rubber - Brown

$59.95 AUD

Orange FKM rubber quick release watch strap with silver buckle and sweat wicking wings for sports watches

Orange silicone watch band with quick release pins and sweat-wicking wings, shown full length and detailed close-up

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[Quick Release] Kingston FKM Rubber - Orange

$59.95 AUD

Burgundy silicone watch strap with quick release pins, metal buckle, and sweat-wicking wings for sports and fitness

Quick Release Kingston FKM rubber watch band in red with sweat wicking wings and stainless steel buckle

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[Quick Release] Kingston FKM Rubber - Red

$59.95 AUD

Forest green FKM rubber watch strap with quick release mechanism, sweat wicking wings, and stainless steel buckle

Forest green silicone watch band with quick release pins and sweat-wicking wings, shown with buckle detail and close-up

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[Quick Release] Kingston FKM Rubber - Forest Green

$59.95 AUD

Navy blue rubber watch strap with quick release pins, stainless steel buckle, and sweat-wicking wings for sports watches

Navy blue quick release rubber watch strap with stainless steel buckle and sweat wicking wings design

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[Quick Release] Kingston FKM Rubber - Midnight Blue

$59.95 AUD

Navy blue padded leather quick release watch strap with beige contrast stitching and stainless steel buckle

Seiko Presage automatic watch with blue sunburst dial and date window on navy blue padded leather strap with beige stitching

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[Quick Release] Padded Leather - Navy Blue | Beige Stitching

$59.95 AUD

Black rubber watch band with quick release pins, silver buckle, and sweat-wicking wings for sports watches

Black rubber watch band with quick release mechanism and sweat wicking wings, includes metal buckle and adjustment holes

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[Quick Release] Kingston FKM Rubber - Black

$59.95 AUD

White padded leather quick release watch strap with silver buckle and contrast stitching

Tan leather watch band with white padding, silver buckle, and quick release pins, shown assembled and unassembled

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[Quick Release] Padded Leather - White

$59.95 AUD

Black padded leather watch strap with red stitching and stainless steel quick release buckle

Tan leather quick release watch strap with black padding, silver buckle, and red stitching detail, displayed opened and closed

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[Quick Release] Padded Leather - Black | Red Stitching

$59.95 AUD

Two-tone stainless steel watch band with rose gold accents and deployment clasp for smartwatch

Two-tone silver and rose gold stainless steel watch bracelet with quick release deployment clasp mechanism

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[Quick Release] Steel Bracelet (Silver/Rose Gold) - Deployment Clasp 2

$59.95 AUD

Black stainless steel quick release watch bracelet with deployant clasp for smartwatch band replacement

Black stainless steel watch bracelet with quick release deployant clasp and chunky link design

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[Quick Release] Steel Bracelet (Black) - Deployant Clasp 2

$59.95 AUD

Silver stainless steel quick release watch bracelet with deployment clasp for chronograph watches

Silver steel watch bracelet with quick release deployment clasp and multi-row link design

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[Quick Release] Steel Bracelet (Silver) - Deployment Clasp 2

$59.95 AUD

Stainless steel watch bracelet with quick release system, silver and gold two-tone design, deployment clasp closure

Two-tone silver and gold stainless steel watch bracelet with quick release spring bars and removable links

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[Quick Release] Steel Bracelet (Silver/Gold) - Deployment Clasp 2

$59.95 AUD

Dark brown leather quick release watch strap with perforated hole design and tan stitching

Stainless steel dive watch with black dial and perforated dark brown leather quick release strap

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[Quick Release] Leather - Daytona - Dark Brown

$59.95 AUD

Tan leather quick release watch strap with perforated holes, metal buckle, and contrast stitching detail

Stainless steel dive watch with black dial and tan perforated leather quick release strap

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[Quick Release] Leather - Daytona - Brown

$59.95 AUD

Let customers speak for us

from 11360 reviews

Sandy H.

Happy customer

I’m Very happy with my Strapify purchase. Prompt service and delivery. Highly recommended. Thanks

08/15/2026

[Quick Release] Sailcloth - Black | Red Stitching

Anonymous

Good looking strap

I like the strap. It fits the watch (Seiko 5 6119-6023) perfectly, and looks good. I will definitely consider purchasing more items from this website.

08/13/2026

Josiph M.

Sports Velcro Loop

Perfect fit for my garmin s42 with helpful guidance on the website to make sure I chose the right strap.

08/13/2026

Cath

Love the product. Amazing customer service.

08/13/2026

Cath

Beautiful quality straps. Amazing customer service.

08/13/2026

Lee K.

Very happy about the strap. Would buy again.

08/13/2026

Shane B.

Bought a magnetic band for my new smart watch and it was the best thing I have bought

Bought a magnetic band for my new smart watch and it was the best thing I have bought. Very comfortable on my wrist.

08/12/2026

[FitBit Versa/Versa 2/ Versa Lite] Milanese - Rose Gold

Natalie C.

No more sore skin

The band that came with my Fitbit irritated my skin so I thought I’d try this metallic option. I’ve had it over a month now and no more sore skin. Very happy 😊

08/12/2026

[Galaxy Watch 4-7/Vivomove HR] Sports Stitch Silicone

Andrew M.

Awesome

Love this watch band. It is exactly what I wanted.

08/12/2026

[Apple Watch] Protective Case (Series 10 & 11)

Ada G.

Pretty

I brought an Apple Watch as soon as I found out I could wear it as a fob watch for work, as I am able to wear a watch. To protect my new investment I ordered this super cute case protector as I know I am going knock my watch around at work with it hanging on my shirt.
No broken watch for me!!!

08/12/2026

[Fitbit Charge 5 & 6] Sports Loop (Velcro)

Anonymous

Much more comfy than the original Fitbit strap

I was getting a rash from prolonged wear of the original silicone based Fitbit strap. This one from Strapify is a lot more skin friendly, but my skin does still get a bit irritated if I wear it too long so I might purchase a new strap (likely from Strapify) which uses a different strap material.

08/12/2026