Watch Straps and Band Replacements for IWC Portugieser Eternal Calenda

Elevate your timepiece with our collection of strap replacements for the IWC Portugieser Eternal Calendar, designed to complement one of IWC’s most sophisticated and technically advanced creations. Featuring premium leather and refined strap options, each piece offers a precise fit, exceptional comfort, and a finish worthy of the Eternal Calendar’s complexity - perfect for preserving its timeless elegance while enhancing everyday wearability.

Choose 22mm to ensure a perfect fit!

907 products

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

Two-tone stainless steel and gold watch bracelet with curved links and deployment clasp

Two-tone silver and gold curved stainless steel watch bracelet with solid metal links and deployant clasp

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[Curved] Steel Bracelet - Silver/Gold

$59.95 AUD

Two-tone stainless steel watch bracelet with curved links in silver and rose gold, featuring secure clasp closure

Two-tone stainless steel watch bracelet with curved links in silver and rose gold finish

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[Curved] Steel Bracelet - Silver/Rose Gold

$59.95 AUD

Rose gold stainless steel curved watch bracelet with link band and butterfly clasp

Rose gold stainless steel curved watch bracelet with solid link construction and fold-over clasp

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[Curved] Steel Bracelet - Rose Gold

$59.95 AUD

Gold-tone stainless steel curved watch bracelet with link design and bow-tie connectors

Gold stainless steel curved watch bracelet with solid links and secure clasp

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[Curved] Steel Bracelet - Gold

$59.95 AUD

Stainless steel watch bracelet with curved links and metal clasp closure

Silver stainless steel curved watch bracelet with polished links and deployment clasp

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[Curved] Steel Bracelet - Silver

$59.95 AUD

Black stainless steel watch bracelet with curved links and spring bar connectors

Black curved steel watch bracelet with solid link design and deployant clasp

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[Curved] Steel Bracelet - Black

$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

Golden brown leather Daytona quick release watch strap with white perforations and stainless steel buckle

Dive watch with black dial and rotating bezel on tan perforated leather quick release strap

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[Quick Release] Leather - Daytona - Golden Brown

$59.95 AUD

Navy blue perforated leather quick release watch strap with blue stitching and brushed buckle

Black dial dive watch with stainless steel case and navy blue perforated leather quick release strap with blue stitching

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[Quick Release] Leather - Daytona - Navy Blue

$59.95 AUD

Navy blue padded leather quick release watch band with silver buckle and stitch detailing

Tan leather quick release watch strap with navy blue padding and stainless steel buckle, 20mm width

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[Quick Release] Padded Leather - Navy Blue

$59.95 AUD

Grey padded leather quick release watch strap with silver buckle and white stitching

Dive watch with black dial and rotating bezel on grey padded leather quick-release strap

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[Quick Release] Padded Leather - Grey

$59.95 AUD

Cream padded leather quick release watch band with silver buckle and contrast stitching

Cream padded leather quick release watch strap with silver buckle for chronograph watch

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[Quick Release] Padded Leather - Cream

$59.95 AUD

Brown padded leather quick release watch strap with silver buckle and adjustment holes

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

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[Quick Release] Padded Leather - Brown

$59.95 AUD

Dark brown padded leather quick release watch band with silver buckle and adjustment holes

Seiko dive watch with black dial and bezel on dark brown padded leather quick release strap

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[Quick Release] Padded Leather - Dark Brown

$59.95 AUD

Forest green padded leather quick release watch band with silver buckle and stitch detailing

Tan leather watch strap with forest green padding, quick release bars, and stainless steel buckle, 20mm width

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[Quick Release] Padded Leather - Forest Green

$59.95 AUD

Olive green padded leather quick release watch strap with silver buckle, shown assembled and unattached

Dive watch with black dial and bezel on olive green padded leather quick release strap

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[Quick Release] Padded Leather - Olive Green

$59.95 AUD

Black leather quick release watch strap with padding, silver buckle, and adjustment holes

Black dive watch with stainless steel case on quick release padded leather strap

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[Quick Release] Padded Leather - Black

$59.95 AUD

Brown alligator leather quick release watch band with silver buckle and white stitching

Brown alligator leather quick release watch strap with silver buckle and white stitching, 20mm

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[Quick Release] Alligator Leather - 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