Longines Hydroconquest [21mm Straps]

Watch straps to suit the Longines Hydroconquest models. This watch uses 21mm straps only.

Not compatible with other models

Compatible with following Longines Models:

  • HydroConquest 41mm automatic series for example model L3.742.4.56.6
  • Conquest 41mm automatic L3.777.4.99.0

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259 products

Navy blue padded leather quick release watch strap with beige contrast stitching and stainless steel buckleSeiko Presage automatic watch with blue sunburst dial and date window on navy blue padded leather strap with beige stitching
Two-tone stainless steel and gold watch bracelet with curved links and deployment claspTwo-tone silver and gold curved stainless steel watch bracelet with solid metal links and deployant clasp
[Curved] Steel Bracelet - Silver/Gold
Sale price$59.95 AUD
Navy blue and red striped adjustable fabric belt with metal buckle and keeper loop
Cross Militex (Adjustable) - Night Blue / Red
Sale price$39.95 AUD
Dark brown padded leather quick release watch strap with beige stitching and stainless steel buckleTan leather watch band with dark brown accent strap, silver buckle, and beige stitching for quick release 20mm watch compatibility
Navy blue padded leather quick release watch band with silver buckle and stitch detailingTan leather quick release watch strap with navy blue padding and stainless steel buckle, 20mm width
[Quick Release] Padded Leather - Navy Blue
Sale price$59.95 AUD
Pink sailcloth quick release watch band with white stitching and silver buckle claspPink sailcloth watch band with quick release, silver buckle and white stitching, adjustable length
Olive green nubuck leather quick release watch strap with silver buckle and contrast stitchingOlive green nubuck leather quick release watch strap with silver buckle and tan reverse side
[Quick Release] Nubuck Leather - Olive Green
Sale price$65.95 AUD
Gray nubuck leather quick release watch strap with silver buckle and adjustment holesTan nubuck leather quick release watch strap with sky blue buckle and stitching, 20mm width
[Quick Release] Nubuck Leather - Sky Blue
Sale price$65.95 AUD
Rose gold stainless steel curved watch bracelet with link band and butterfly claspRose gold stainless steel curved watch bracelet with solid link construction and fold-over clasp
[Curved] Steel Bracelet - Rose Gold
Sale price$59.95 AUD
Vintage dark brown leather quick release watch strap with silver buckle and white stitching holes, shown front and back viewVintage leather quick release watch strap in smoked dark brown, 20mm, with brushed steel buckle and cream suede underside
Gray nubuck leather quick release watch strap with white stitching and silver buckleTan nubuck leather watch band with quick release pins, silver buckle, and white stitching detail
Black saffiano leather watch band with white stitching and stainless steel quick release buckleSeiko diver watch with black dial and stainless steel case on black Saffiano leather strap with white stitching and quick release mechanism
Grey nubuck leather quick release watch strap with vintage knotted design and gunmetal buckleTan nubuck leather quick release watch strap with grey buckle and vintage knotted design, 20mm width
Brown vintage rally leather quick release watch strap with metal studs and silver buckleVintage chronograph watch with cream dial and Chinese characters on brown perforated rally leather strap with quick release
[Quick Release] Vintage Rally Leather - Brown
Sale price$79.95 AUD
Navy blue rubber watch band with quick release pins and silver buckleNavy blue quick release FKM rubber watch strap with textured pattern and silver buckle on white background
[Quick Release] Prairie FKM Rubber - Navy Blue
Sale price$69.95 AUD
Dark blue vintage leather watch strap with quick release, silver buckle, tan knots, and white stitch holesVintage-style dive watch with navy blue bezel and dial on quick release knotted leather strap, held in hand
[Quick Release] Vintage Knotted Leather - Navy Blue
Sale priceFrom $65.95 AUD
Brown Saffiano leather quick release watch strap with silver buckle and adjustment holesSeiko diver watch with black dial and stainless steel case on brown saffiano leather quick release strap
[Quick Release] Saffiano Leather - Brown
Sale price$69.95 AUD
Two-tone stainless steel watch bracelet with curved links in silver and rose gold, featuring secure clasp closureTwo-tone stainless steel watch bracelet with curved links in silver and rose gold finish
[Curved] Steel Bracelet - Silver/Rose Gold
Sale price$59.95 AUD
Gold-tone stainless steel curved watch bracelet with link design and bow-tie connectorsGold stainless steel curved watch bracelet with solid links and secure clasp
[Curved] Steel Bracelet - Gold
Sale price$59.95 AUD
Gray sailcloth quick release watch band with silver buckle and contrast stitchingGray sailcloth quick release watch band with silver buckle and adjustment holes
[Quick Release] Sailcloth - Silver Grey
Sale price$69.95 AUD
Cross Militex adjustable belt in night blue and forest green fabric with silver buckle
White sailcloth quick release watch band with silver stainless steel buckle and contrast stitchingWhite sailcloth quick release watch band with silver buckle and stitched edges
[Quick Release] Sailcloth - White
Sale price$69.95 AUD
Olive green padded leather quick release watch strap with silver buckle, shown assembled and unattachedDive watch with black dial and bezel on olive green padded leather quick release strap
[Quick Release] Padded Leather - Olive Green
Sale price$59.95 AUD
Vintage grey knotted leather watch strap with quick release pins and silver buckle, front and back viewGrey vintage knotted leather quick release watch strap with metal buckle and adjustment holes
[Quick Release] Vintage Knotted Leather - Grey
Sale price$65.95 AUD
Brown saffiano leather watch band with white stitching and quick release buckleBrown Saffiano leather watch strap with white stitching and quick release mechanism for dive watches
Black leather quick release watch strap with perforated rally design and silver buckle closureTan leather quick release watch strap with perforated holes, black accent bands, and stainless steel buckle
[Quick Release] Vintage Rally Leather - Black
Sale price$79.95 AUD
Olive green vintage knotted leather quick release watch strap with silver buckle and adjustment holesVintage knotted leather quick release strap in olive green with hidden knot system compared to competitor straps
Navy and wheat striped military fabric belt with bronze buckle and adjustable sizing
Black nylon military watch band with cream and maroon stripes and brushed metal buckle
Cross Militex - Black / Beige / Maroon
Sale price$39.95 AUD
Vintage brown leather quick release watch strap with silver buckle and white stitch detail, shown assembled and unassembledVintage tan leather watch strap with cognac brown quick release bar and silver buckle, 20mm
[Quick Release] Vintage Leather - Smoked Brown
Sale price$79.95 AUD
Brown alligator leather quick release watch band with contrast white stitching and stainless steel buckleBrown alligator leather quick release watch strap with contrast stitching and silver buckle
Pink quick release sailcloth watch band with silver buckle and contrast stitchingPink sailcloth quick release watch band with silver buckle and adjustment holes
[Quick Release] Sailcloth - Pink
Sale price$69.95 AUD
Orange FKM rubber quick release watch strap with silver buckle and ventilation holesBright orange rubber watch band with quick release pins, silver buckle, textured grip surface and ventilation holes
[Quick Release] Prairie FKM Rubber - Orange
Sale price$69.95 AUD
Blue saffiano leather quick release watch strap with white stitching and stainless steel buckleBlue Saffiano leather watch strap with white stitching and quick release mechanism for dive watches
Black canvas military-style belt with brushed silver buckle and keepers
Alpha Militex - Black
Sale price$39.95 AUD
Burgundy red sailcloth quick release watch band with white stitching and stainless steel buckle claspBurgundy red sailcloth quick release watch strap with white stitching and silver buckle clasp
Black sailcloth quick release watch band with navy blue stitching and silver buckleBlack sailcloth watch strap with navy stitching and quick release buckle, displayed flat with metal clasp detail
Brown sailcloth quick release watch band with white stitching and stainless steel buckleBrown sailcloth quick release watch strap with white stitching and stainless steel buckle
Black vintage leather quick release watch strap with silver buckle and white stitching detailsTan leather quick release watch strap with white stitch holes, silver buckle, and black leather overlay detail
[Quick Release] Vintage Leather - Smoked Black
Sale price$79.95 AUD
Sold out
Black vulcanised rubber watch strap with silver oyster clasp, shown flat and folded displayLuxury chronograph watch with white dial and stainless steel case worn on wrist with black rubber strap
Vulcanised Rubber with Oyster Clasp - Black
Sale price$129.95 AUD
Forest green vintage knotted leather quick release watch strap with silver buckle and tan accent stitchingVintage knotted leather watch strap forest green with quick release buckle and tan leather back
[Quick Release] Vintage Knotted Leather - Forest Green
Sale priceFrom $65.95 AUD
Navy blue vintage leather quick release watch strap with silver buckle and white stitching detailsTan leather watch band with navy blue fabric trim, quick release feature and gunmetal buckle shown front and back
Burgundy red sailcloth quick release watch strap with silver buckle and stitched edgesBurgundy red quick release sailcloth watch band with silver buckle and adjustment holes
[Quick Release] Sailcloth - Burgundy Red
Sale price$69.95 AUD
Blue saffiano leather quick release watch strap with silver buckle and white stitchingSeiko dive watch with black dial and stainless steel case on blue Saffiano leather quick release strap
[Quick Release] Saffiano Leather - Blue
Sale price$69.95 AUD
Dark brown saffiano leather quick release watch strap with metal buckle and adjustment holesSeiko dive watch with black dial and dark brown Saffiano leather quick release strap
[Quick Release] Saffiano Leather - Dark Brown
Sale price$69.95 AUD
Green nubuck leather watch strap with white stitching and quick release buckleTan leather watch strap with mint green nubuck quick release, white stitching, and silver buckle shown open and closed views
Forest green saffiano leather quick release watch strap with contrast stitching and stainless steel buckleSeiko dive watch with black dial and rotating bezel on forest green Saffiano leather strap with quick release mechanism
[Quick Release] Saffiano Leather - Forest Green
Sale price$69.95 AUD
Forest green Saffiano leather quick release watch strap with white stitching and silver buckleSeiko diver watch with black dial and stainless steel case on forest green Saffiano leather strap with white stitching and quick release mechanism
Dark brown vintage rally leather watch strap with quick release, silver buckle and white stud detailsTan leather watch strap with perforated design, dark brown accents, metal buckle, and quick release pins for easy swap
Sage green silicone watch band with quick release pins and silver buckle, shown folded and extendedOlive green silicone quick release watch band with silver buckle, showing attached and detached strap sections with textured grip surface