Hamilton Khaki Field Mechanical Power Reserve 40mm Watch Straps and Bands

Replacement watch straps and bands for the Hamilton Khaki Field Mechanical Power Reserve 40mm — reference numbers H69509110, H69509130, H69509910 and H69509930.

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

Black perlon canvas belt with silver metal buckle and loop keepersSeiko automatic dive watch with black dial and rotating bezel on navy blue fabric strap with white stripe
Supreme Perlon - Navy Blue
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
Olive green woven militex quick release watch strap with stainless steel buckle and adjustment keepersVintage dive watch with black dial, green bezel, stainless steel case and army green fabric quick-release strap
[Quick Release] Sharktooth Militex - Army Green
Sale price$49.95 AUD
Black leather quick release watch strap with cream stitching, stainless steel buckle and deployant claspTan leather quick release watch strap with black contrast lining, contrast stitching, and polished steel buckle
[Quick Release] Pilot Leather - Black
Sale price$59.95 AUD
Olive green vintage crazy horse leather watch band with quick release pins and silver buckle, adjustable fitStainless steel chronograph watch with black dial and olive green leather quick-release strap
[Quick Release] Vintage Crazy Horse Leather - Green
Sale price$109.95 AUD
Tan Alcantara leather quick release watch strap with silver buckle and white stitchingOmega Speedmaster Professional chronograph watch with black dial and stainless steel case on brown Alcantara quick release leather strap
[Quick Release] Alcantara Leather - Brown
Sale price$129.95 AUD
Green canvas military belt with white stripe and brushed silver buckle closure
Marine Nationale - Green / Wheat / White
Sale price$37.95 AUD
Navy blue fabric watch strap with orange and white stripes and brushed metal buckle clasp
Marine Nationale - Navy Blue / Orange / White
Sale price$37.95 AUD
Black fabric watch strap with quick release buckle, grey stripe accent, and stainless steel hardware for military-style watchesTudor Black Bay dive watch with green bezel, black dial, and black fabric strap with grey stripe
Wine red and black nylon military watch strap with brushed silver buckle and keepers
Cross Militex (Adjustable) - Wine Red/Black
Sale price$39.95 AUD
Taupe woven fabric watch strap with silver buckle and keepers, adjustable military-style band
Sharktooth Militex (Adjustable) - Coffee Brown
Sale price$39.95 AUD
Blue camouflage silicone smartwatch band with buckle closure and perforated holes, displayed flat and curvedBlue camouflage rubber watch band with quick-release pins and silver buckle
Camo Flexi Rubber - Blue
Sale price$54.95 AUD
Rose gold smartwatch with jade pearl acetate quick-release bangle strap and round AMOLED display showing time 10:10Visualiser cutout - Acetate Bangle Jade Pearl 18-22mm
Dark brown quick release watch band with faux lizard texture and silver buckle, isolated on white backgroundQuick release watch band faux lizard texture dark brown leather 20mm with silver buckle
[Quick Release] Faux Lizard - Dark Brown
Sale price$69.95 AUD
Stainless steel watch bracelet with solid link design and secure V-clasp deployment buckle
Sage green alligator leather quick release watch strap with silver buckle and white stitching
Brown vegan leather quick release watch strap with white stitching and curved tip connectorSeiko dive watch with black dial and rotating bezel on brown vegan leather strap with white stitching and quick release
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
Bright yellow quick release rubber watch strap with waffle texture, titanium buckle, and adjustment holesBright banana yellow quick release watch strap with diamond pattern texture, stainless steel buckle, shown in two length options
Black and grey fabric quick release watch band with beige buckle and decorative stitching detailsTudor Black Bay diving watch with green bezel, black dial, stainless steel case and black fabric strap with grey stripe
[Quick Release] Cross Militex - Black / Grey
Sale price$49.95 AUD
Brown canvas quick release watch band with black hardware and silver adjustment holesStainless steel dive watch with green bezel, black dial, and brown fabric military strap with black hardware buckle
Navy blue woven fabric watch strap with black buckle and metal keepers, adjustable fit
Brown faux lizard quick release watch strap with silver buckle and white stitch detailBrown faux lizard quick release watch strap with silver buckle and stitched edges
[Quick Release] Faux Lizard - Brown
Sale price$69.95 AUD
Quick-release sailcloth watch strap in emerald green with white stitching and stainless steel buckleSeiko watch with emerald green sailcloth strap, white stitching, black dial with gold numerals and quick release buckle
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
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 and orange striped fabric watch strap with quick release pins and stainless steel buckleBlack and orange striped nylon watch strap with quick release buckle and metal hardware
[Quick Release] Ultra Militex - Black / Orange
Sale priceFrom $49.95 AUD
Quick release military canvas watch strap in army green with bronze hardware and adjustment holesOlive green canvas quick release watch strap with bronze buckle hardware, military-style design shown assembled and unattached
Red and black woven fabric watch band with quick release mechanism and silver buckleTudor Submariner dive watch with green bezel and black dial on wine red fabric strap with quick release buckle
[Quick Release] Cross Militex - Wine Red
Sale price$49.95 AUD
Lime green canvas belt with silver metal buckle and Strapt brand engravingStrapify grass green canvas watch strap with black buckle and metal keepers
Marine Nationale - Grass Green
Sale price$34.95 AUD
Red and green striped military canvas belt with metal buckle, durable fabric webbing construction
Supreme Militex - Green with Red Trim
Sale price$29.95 AUD
Save $30.00 AUD
Black leather watch strap with quick release pin, silver buckle, and white stitching detailBlack sailcloth watch strap with quick release mechanism and gunmetal buckle, shown assembled and disassembled
[Quick Release] King Sailcloth - Grey
Sale price$99.95 AUD Regular price$129.95 AUD
Brown alligator leather quick release watch band with chrome buckle and white stitching detailDark brown leather quick release watch band with crocodile texture and silver buckle, shown assembled and unassembled
[Quick Release] RubberGator
Sale price$59.95 AUD
Colour+2
Slate grey nubuck leather quick release watch strap with silver buckle and adjustment holesTan nubuck leather quick release watch strap with slate grey hardware and stitching, 20mm width, shown front and back
[Quick Release] Nubuck Leather - Slate Grey
Sale price$65.95 AUD
Tiffany blue fabric watch strap with brushed metal buckle and keeper rings
Alpha Militex - Tiffany Blue
Sale price$39.95 AUD
Green Alcantara leather watch band with white stitching and quick release metal buckleOmega Speedmaster Professional chronograph watch with stainless steel case, black dial, and green Alcantara leather strap with white stitching
Stainless steel watch bands with studded link design and deployant clasp, black and silver optionsBlack and silver stainless steel watch bracelets with studded links and deployant safety clasps displayed on black background
Studded Steel Bracelet - Deployant Clasp
Sale price$99.95 AUD
Colour
Dark blue fabric belt with gunmetal buckle and keepers, military-style webbing strap
Ultra Militex - Dark Blue [Black Hardware]
Sale price$39.95 AUD
Forest green fabric watch strap with black metal buckle and hardware, military-style adjustable band
Ultra Militex - Forest Green [Black Hardware]
Sale price$39.95 AUD
Olive green alligator leather quick release watch band with contrast white stitching and stainless steel buckleStrapify smartwatch with olive green alligator leather band, contrast white stitching, silver buckle, and round black AMOLED display
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
Red silicone quick release watch band with waffle texture pattern and adjustable metal buckleRed silicone rubber watch strap with pyramid studs and stainless steel quick release buckle
[Quick Release] King Waffle FKM Rubber - Red
Sale price$49.95 AUD
Grey and red striped fabric watch band with quick release mechanism and silver buckle hardwareTudor dive watch with black dial, green bezel, and stainless steel case on grey and red striped fabric strap with quick release buckle
[Quick Release] Ultra Militex - Grey / Red
Sale priceFrom $49.95 AUD
Grey nylon Quick Release watch strap with textured Militex weave, silver buckle and adjustment holesVintage dive watch with green bezel, black dial, gold hands, and grey fabric military-style strap with quick release buckle
[Quick Release] Sharktooth Militex - Grey
Sale price$49.95 AUD
Royal blue fabric watch strap with silver buckle and metal hardware for casual sports watches
Supreme Militex - Royal Blue
Sale price$29.95 AUD
Black stainless steel watch bracelet with folding deployant clasp and mesh link design
Black Steel Bracelet - Folding Deployant Clasp
Sale price$69.95 AUD
Golden orange fabric military-style adjustable belt with silver buckle and keeper loops on white background
Titanium Super-O2 quick release watch bracelet with pull-twist clasp and solid link construction in brushed silver finishTitanium Super-O2 quick release watch bracelet with pull-twist mechanism on stainless steel sports watch with black dial
Stainless steel mesh watch bracelet with horned end lugs and fold-over clasp, top-down viewStainless steel mesh watch bracelet with polished horned end links and push-button clasp closure
Black faux sharkskin quick release watch strap with silver buckle and white stitchingBlack faux sharkskin quick release watch strap with stainless steel chronograph watch and metal buckle
[Quick Release] Faux Sharkskin - Black
Sale price$69.95 AUD