Watch Straps and Band Replacements for IWC Portugieser Perpetual Calendar 44

Upgrade your timepiece with our collection of strap replacements for the IWC Portugieser Perpetual Calendar 44, crafted to complement its sophisticated complications and iconic Portugieser design. Featuring premium leather and refined strap options, each strap offers a precise fit and comfortable wear—perfect for enhancing the watch’s timeless elegance while matching its high-horology presence.

Choose 22mm to ensure a perfect fit! 

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905 products

Olive green perlon fabric belt with silver buckle and two-tone design for men and womenSeiko dive watch with black dial and rotating bezel on two-tone army green Perlon fabric strap with white striping
Supreme Perlon - Two Tone Army Green
Sale price$49.95 AUD
Brown perlon watch strap with silver two-tone buckle and keepersSeiko diver watch with black dial and orange perlon fabric strap on white background
Supreme Perlon - Two Tone Orange
Sale price$49.95 AUD
Black fabric perlon strap with brushed metal buckle and perforated backing for watch bands
Supreme Perlon - Dark Grey
Sale price$49.95 AUD
Brown two-tone perlon watch strap with stainless steel buckle clasp on white backgroundDiving watch with black dial and white markers featuring brown and gray perlon fabric strap
Supreme Perlon - Two Tone Brown
Sale price$49.95 AUD
Brown perlon fabric belt with brushed silver buckle and adjustable sizingStainless steel dive watch with black dial and coffee brown perlon strap, white hour markers and day date window
Supreme Perlon - Coffee Brown
Sale price$49.95 AUD
Charcoal grey perlon watch strap with brushed silver two-tone buckle and keepersSeiko diver watch with black dial and rotating bezel on grey Perlon fabric strap with metal keepers
Supreme Perlon - Two Tone Grey
Sale price$49.95 AUD
White perlon webbing belt with metal buckle closure and textured fabric designSeiko automatic dive watch with black dial, rotating bezel, and white perlon fabric strap
Supreme Perlon - White
Sale price$49.95 AUD
Light grey woven perlon belt with silver buckle clasp and loop detailSeiko automatic dive watch with black dial, white dot markers, and light grey perlon fabric strap
Supreme Perlon - Light Grey
Sale price$49.95 AUD
Brown Perlon strap with metal buckle and perforated design details on white backgroundSeiko diver watch with black dial, rotating bezel, and red textured Perlon fabric strap with white stripe
Supreme Perlon - Two Tone Red
Sale price$49.95 AUD
Black fabric watch strap with quick release buckle, white stitching, and metal hardware for tactical military style watchesBlack textile watch strap with white stitching and quick release buckle, displayed in extended and shortened positions
Black canvas watch strap with orange stitching, quick release buckle, and gunmetal hardware for military-style timepiecesTwo military-style watches with black leather straps displayed on wooden background, left watch features orange stitching
Black fabric watch strap with orange stitching, quick release buckle, and interchangeable gray padding segments shown disassembledBlack fabric watch strap with orange stitching and quick release buckle, military-style design
Quick release military watch strap navy blue nylon with gold stitching and gunmetal buckleNavy blue and wheat quick release military-style fabric watch strap with metal buckle, shown folded and extended
Green and wheat striped textile quick release watch strap with gunmetal buckle and hardware, shown folded and unfoldedGreen and wheat military-style fabric watch strap with quick release buckle, shown folded and extended
[Quick Release] Supreme Militex - Green/Wheat
Sale priceFrom $49.95 AUD
Black nylon quick release watch strap with grey stripe and metal buckle, shown unbuckled and buckled views
Burgundy red and wheat striped quick release watch strap with gunmetal buckle and hardwareBurgundy red and wheat military quick release watch strap with metal buckle and woven fabric construction
White and blue striped fabric watch strap with quick release mechanism and gunmetal buckleWhite and navy striped quick release fabric watch strap with metal buckle and adjustment holes
[Quick Release] Supreme Militex - White/Blue
Sale priceFrom $49.95 AUD
Navy blue nylon quick release watch strap with red center stripe and gunmetal buckleSeiko automatic dive watch with black dial, stainless steel case, and navy blue fabric strap with red stripe and quick release buckle
[Quick Release] ElastoFlex - Navy Blue/Red
Sale price$49.95 AUD
Tan canvas quick release watch strap with white stitching, metal buckle and keeper rings, elastic designMen's dive watch with black dial, luminous markers, rotating bezel, day-date window and desert sand fabric quick-release strap
[Quick Release] ElastoFlex - Desert Sand/White
Sale price$49.95 AUD
Grey and red elastic quick release watch strap with metal buckle and reinforced stitching detailSeiko diver watch with black dial and rotating bezel on gray fabric strap with red stripe and quick release buckle
[Quick Release] ElastoFlex - Grey/Red
Sale price$49.95 AUD
Olive green canvas watch strap with white stitching, quick release buckle and metal hardware attachment systemSeiko dive watch with black dial and rotating bezel on olive green fabric strap with quick release buckle
[Quick Release] ElastoFlex - Army Green/White
Sale price$49.95 AUD
Grey nylon quick release watch strap with blue center stripe and metal buckle hardwareSeiko diver's watch with black dial and grey fabric strap featuring blue stripe and quick release mechanism
[Quick Release] ElastoFlex - Grey/Blue
Sale price$49.95 AUD
Olive green canvas watch band with red center stripe and quick-release buckle, shown assembled and unassembledSeiko dive watch with black dial and stainless steel case on army green fabric strap with red stripe and quick release buckle
[Quick Release] ElastoFlex - Army Green/Red
Sale price$49.95 AUD
Black and red fabric quick release watch strap with metal buckle and adjustable sizing beadsSeiko diver watch with black dial and rotating bezel on black fabric strap with red stripe and quick release buckle
[Quick Release] ElastoFlex - Black/Red
Sale price$49.95 AUD
Beige canvas quick release watch strap with red vertical stripe and gunmetal buckle, shown assembled and unattachedSeiko dive watch with black dial and stainless steel case on desert sand fabric strap with red stripe and quick release buckle
[Quick Release] ElastoFlex - Desert Sand/Red
Sale price$49.95 AUD
Black fabric quick release watch strap with white stitching and stainless steel buckle hardware, shown assembled and disassembledBlack dive watch with stainless steel case, black dial, and black fabric quick-release strap with grey stripe
[Quick Release] ElastoFlex - Black/Grey
Sale priceFrom $49.95 AUD
Grey elasticated quick release watch strap with metal buckle and perforated designSeiko dive watch with black dial and rotating bezel on grey fabric quick release strap
[Quick Release] ElastoFlex - Grey
Sale price$49.95 AUD
Blue quick release fabric watch strap with silver buckle and adjustable perforations for comfortable fitBlue fabric watch strap with stainless steel buckle and quick release mechanism for sport watches
[Quick Release] ElastoFlex - Navy Blue
Sale price$49.95 AUD
Grey fabric watch strap with orange stripe and quick release buckle, shown assembled and disassembled viewSeiko dive watch with black dial and orange-accented grey fabric quick release strap
[Quick Release] ElastoFlex - Grey/Orange
Sale price$49.95 AUD
Olive green fabric watch strap with yellow stitching and gunmetal quick release buckle hardwareSeiko dive watch with black dial and olive green fabric strap featuring yellow stripe and quick release buckle
[Quick Release] ElastoFlex - Green/Yellow
Sale price$49.95 AUD
Black fabric quick release watch strap with silver buckle and metal keepers, displayed extended and coiledBlack Seiko automatic dive watch with striped elastic fabric quick-release strap and rotating bezel
[Quick Release] ElastoFlex - Bond
Sale price$49.95 AUD
Grey woven fabric watch strap with quick release mechanism, metal buckle and adjustment keepers displayed in two lengthsDive watch with black dial and rotating bezel on grey fabric quick release strap with metal buckle
[Quick Release] ElastoFlex - Grey/Black
Sale price$49.95 AUD
Orange fabric quick release watch strap with metal buckle and adjustment holes, front and back viewSeiko diver watch with black dial and orange fabric quick release strap with metal buckle
[Quick Release] ElastoFlex - Orange
Sale price$49.95 AUD
Black fabric quick release watch strap with stainless steel buckle and adjustable holesBlack fabric quick release watch strap with striped design and silver buckle hardware for dive watches
[Quick Release] ElastoFlex - Black
Sale price$49.95 AUD
Blue rubber quick release watch strap with perforated holes and silver buckleSeiko automatic diver watch with black dial, blue rubber strap, and 200m water resistance rating
Green quick release watch strap with perforated FKM rubber and brushed metal buckleSeiko automatic dive watch with black dial, white markers, day-date window, 200m water resistance, and forest green rubber strap
Grey perforated rubber watch strap with quick release buckle and herringbone texture patternGrey 22mm quick release rubber watch strap with diamond quilted pattern and stainless steel buckle
[Quick Release] King Tropic FKM Rubber - Grey
Sale price$49.95 AUD
Brown perforated rubber quick release watch strap with silver buckle and herringbone pattern textureBrown rubber watch strap 22mm quick release with textured diamond pattern and stainless steel buckle
[Quick Release] King Tropic FKM Rubber - Brown
Sale price$49.95 AUD
Yellow perforated FKM rubber quick release watch strap with gunmetal buckle and textured finishSeiko automatic dive watch with black dial, 200m water resistance, and yellow quick-release FKM rubber strap
[Quick Release] King Tropic FKM Rubber - Yellow
Sale price$49.95 AUD
Orange perforated FKM rubber quick release watch strap with stainless steel buckle, shown front and backSeiko automatic dive watch with black dial, orange rubber strap, 200m water resistance, day-date display
Red perforated FKM rubber quick release watch strap with silver buckle, shown folded and extendedSeiko automatic dive watch with black dial, red rubber strap, and day-date window on red quick release sports band
[Quick Release] King Tropic FKM Rubber - Red
Sale price$49.95 AUD
Black perforated FKM rubber watch strap with quick release spring bars and stainless steel buckleSeiko automatic dive watch with black dial, 200m water resistance, day-date display, and black rubber strap
[Quick Release] King Tropic FKM Rubber - Black
Sale price$49.95 AUD
Bright yellow FKM rubber quick release watch band with honeycomb texture and black diamond pattern, displayed with metal buckleSeiko automatic diver watch with black dial and yellow quick release rubber strap
Brown rubber watch strap with honeycomb texture pattern, quick release buckle and metal hardwareSeiko automatic dive watch with black dial, stainless steel case, and brown textured FKM rubber strap with quick release
Orange rubber watch band with quilted honeycomb texture, black diamond pattern, and stainless steel quick release buckle
Black rubber watch strap with honeycomb texture pattern and silver quick release buckleSeiko automatic diver watch with black dial, day-date window, 300m water resistance, and black rubber strap
Brown rubber watch strap with quick release pins and silver buckle, shown assembled and unattachedSeiko automatic diver's watch with black dial, brown rubber strap, 200m water resistance and day-date window
[Quick Release] King Panelarc FKM Rubber - Brown
Sale price$49.95 AUD
Blue rubber watch strap with quick release pins and brushed steel buckle, shown assembled and unassembledStrapify royal blue rubber watch strap with quick release spring bars and metal buckle, shown assembled and unassembled
Army green ribbed rubber watch strap with quick release pins and stainless steel buckleStrapify army green quick release FKM rubber watch strap with stainless steel buckle and quick-release pins
Red ribbed silicone watch strap with quick release pins and silver buckle, shown extended and foldedRed silicone quick release watch band with Strapify buckle and king panelArc design, shown assembled and unassembled
[Quick Release] King Panelarc FKM Rubber - Red
Sale price$49.95 AUD