Hamilton American Classic Intra-Matic Auto Chrono 40mm Watch Straps and Bands

Replacement watch straps and bands for the Hamilton American Classic Intra-Matic Auto Chrono 40mm — reference numbers H38416111, H38416541, H38416560 and H38416711.

Select 20mm to ensure it fits your watch. That is the gap between the lugs, not the case diameter. A strap wider than 20mm will not go in, and a narrower one leaves a visible gap either side.

Standard straight lugs and spring bars, so any 20mm straight-ended strap on this page will fit — no adapters or proprietary connectors needed.

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914 products

Green sailcloth quick release watch strap with white stitching and silver buckleSpeedmaster chronograph with stainless steel case and black dial on emerald green sailcloth quick release watch strap
[Quick Release] Sailcloth - Emerald Green
Sale price$69.95 AUD
Dark grey woven fabric military-style belt with brushed silver buckle and keepers
Alpha Militex - Dark Grey
Sale price$39.95 AUD
Gold chain link bracelet with quick release mechanism for smartwatch band compatibilityGold chain link bracelet with quick release connector for smartwatch bands
[Quick Release] Chain Link Bracelet - Gold
Sale price$54.95 AUD
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
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
Black canvas tactical belt with metal buckle and adjustable fit
Cross Militex (Adjustable) - Dark Grey
Sale price$39.95 AUD
Grey Alcantara leather quick release watch strap with white stitching and silver buckleOmega Speedmaster Professional chronograph with grey Alcantara leather quick release strap and white stitching
Sky blue quick release rubber watch strap with stainless steel buckle and adjustment holesChronograph watch with black dial and stainless steel case on sky blue quick release FKM rubber strap with shark fin design
[Quick Release] Shark Fin FKM Rubber - Sky Blue
Sale price$59.95 AUD
Olive green quick release alligator leather watch band with stainless steel buckle and white stitching, shown front and back viewSilver Stradify smartwatch with black AMOLED display and quick release olive green alligator leather strap
Green quick release rubber watch band with honeycomb pattern and diamond cutout design, displayed with buckleSeiko Pro diver watch with black dial and white indices on green honeycomb FKM rubber quick release strap
[Quick Release] King Honeycomb FKM Rubber - Green
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
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
Quick Release Militex watch strap in black with red and green vertical stripes, vintage bond style with silver buckleTudor Black Bay dive watch with green bezel and military striped fabric strap in black, red, and green
Black and orange fabric quick release watch strap with hardware, tactical militex design with contrast orange stitchingStainless steel dive watch with olive green bezel, black dial, and black fabric strap with orange racing stripes, featuring quick release buckle
Adjustable navy and white striped fabric belt with silver metal buckle and loop hardware
Cross Militex (Adjustable) - Blue Crossway
Sale price$39.95 AUD
Smartwatch with orange silicone quick release band and assorted color replacement strap options including black, gray, blue, and green bandsColorful quick release silicone watch bands in orange, gray, green, blue, and black with metal buckles
[Quick Release] Iso Silicone
Sale price$39.95 AUD
Colour+1
Silver chain link bracelet with quick release for smartwatch, stainless steel curb chain designSilver stainless steel chain link bracelet with quick release connector for smartwatch band compatibility
[Quick Release] Chain Link Bracelet - Silver
Sale price$54.95 AUD
Rose gold chain link bracelet with quick release connector for smartwatch band, stainless steel curb chain designRose gold chain link bracelet with quick release connector for Apple Watch compatible bands
Vintage Rally Leather Quick Release Watch Strap in Burnished Amazon Green with Perforated Design and Silver BuckleBurnished Amazon green leather quick release watch strap with perforations, vintage rally design, 20mm width, metal buckle and keeper
Vintage knotted leather watch strap in smoked yellow with quick release buckle and distressed finishVintage Knotted Leather watch strap in Smoked Yellow with quick release buckle and tan leather backing
Beige canvas military watch strap with stainless steel buckle and adjustable fit
Sharktooth Militex (Adjustable) - Wheat
Sale price$39.95 AUD
Gold and black ceramic steel smartwatch band with quick release mechanism and stainless steel claspGold and black ceramic steel bracelet with quick release mechanism and alternating link design
[Quick Release] Ceramic Bracelet - Gold / Black
Sale price$69.95 AUD
Quick release forest green fabric watch strap with rose gold buckle and adjustment holes
Stradify smartwatch with round black AMOLED display and white elastomer quick-release band with silver buckleWhite canvas quick release watch strap with metal buckle and adjustment holes
[Quick Release] ElastoFlex - White
Sale price$49.95 AUD
White rubber watch strap with brushed steel oyster clasp deployment buckleWhite rubber watch strap with stainless steel oyster clasp and deployment buckle
Vulcanised Rubber with Oyster Clasp - White
Sale priceFrom $119.95 AUD
Red Saffiano leather quick release watch strap with white stitching and stainless steel buckleMinimalist rose gold watch with red Saffiano leather strap and white stitching, quick release mechanism
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
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
Grey fabric military-style belt with blue stripe and silver buckle, adjustable sizing
Cross Militex (Adjustable) - Grey / Blue
Sale price$39.95 AUD
Black and orange striped military-style fabric watch strap with black metal buckle and hardware, adjustable lengthMen's chronograph watch with black dial and day-date display on black and orange striped fabric strap, worn on wrist
Golden brown leather Daytona quick release watch strap with white perforations and stainless steel buckleDive watch with black dial and rotating bezel on tan perforated leather quick release strap
[Quick Release] Leather - Daytona - Golden Brown
Sale price$59.95 AUD
Green nylon military belt with yellow stripe and silver buckle
Supreme Militex - Green with Yellow Stripe
Sale price$29.95 AUD
Army green canvas belt with silver buckle and grey trim, military-style webbing belt
Supreme Militex - Army Green with Grey Trim
Sale price$29.95 AUD
[Staib] Milanese Link 2792 - Silver [Strap Thickness: 3.6mm][Staib] Milanese Link 2792 - Silver [Strap Thickness: 3.6mm]
Color
Blue carbon fiber quick release smartwatch band with black stainless steel clasp and black watch faceBlue carbon fiber quick release watch band with metal clasp and segmented design
[Quick Release] Carbon Fibre Bracelet - Blue
Sale price$79.95 AUD
Dark brown leather watch band with purple stitching and silver buckle, shown assembled and unassembled for Fitbit Versa and Sense smartwatchesStainless steel chronograph watch with black dial and dark brown leather strap featuring violet stitching and quick release buckle
Grey Alcantara leather quick release watch band with silver buckle and vintage designOmega Speedmaster Professional chronograph watch with grey Alcantara leather quick release strap and brown leather backing
Dark green Alcantara leather quick release watch band with white stitching and silver buckleOmega Speedmaster Professional chronograph watch with forest green Alcantara leather strap and quick release system
Black smartwatch with forest green leather hybrid band, analog watch face with digital display showing fitness metrics and step countForest green leather hybrid watch band with quick release pins and tan stitching, displayed separately showing buckle and strap
[Quick Release] Leather Hybrid - Forest Green
Sale price$54.95 AUD
Black stainless steel chain link bracelet with quick release clasp and square smartwatch case compatible bandBlack stainless steel chain link bracelet with quick release connector for smartwatch band compatibility
[Quick Release] Chain Link Bracelet - Black
Sale price$54.95 AUD
Turquoise canvas military quick release strap with white stitching and silver metal carabiner clipSeiko automatic dive watch with black dial and turquoise quick release military velcro strap featuring white stitching detail
Burgundy quick release military watch strap with white stitching and silver buckle hardware, shown from front and back viewSeiko automatic diver's watch with black dial, stainless steel case, and wine red fabric strap with white stitching detail
Red silicone quick release watch band with grid texture pattern and gunmetal buckle, shown assembled and unassembledRed silicone quick release watch strap with stainless steel buckle and adjustment holes by Strapify
[Quick Release] GridLock FKM Rubber - Red
Sale price$59.95 AUD
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Orange fabric quick release watch band with silver buckle and adjustment holesSteel dive watch with black dial, green bezel, and orange fabric quick release strap with metal hardware
[Quick Release] Supreme Militex - Orange
Sale price$49.95 AUD
Two-tone steel and gold curved watch bracelet with silver and gold interlocking links and connector end pieces
[Curved] Steel Bracelet 2 - Silver/Gold
Sale price$59.95 AUD
Stainless steel watch bracelet with curved links and bow-tie clasp, silver finish
[Curved] Steel Bracelet 2 - Silver
Sale price$59.95 AUD
Black metal stretch bracelet with expandable links and silver-tone clasp for adjustable fitTwo-tone stainless steel and gold expandable watch band bracelet with adjustable links
MultiFit Stretch Elastic Metal Bracelet
Sale price$59.95 AUD
Colour
Brown leather watch strap with quick release pins, Horween Shell Cordovan material, vintage brandy finish, stainless steel buckleTan leather quick release watch strap with white stitching, metal buckle and vintage brandy Horween Shell Cordovan construction shown flat and assembled
Light blue and white striped fabric watch strap with silver buckle and keeper loops on white background
Ultra Militex - Sky Blue / White
Sale price$39.95 AUD
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