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Hirsch Ayrton Carbon Black Red-Stitch Leather Watch Strap-Holben's
Hirsch Ayrton Carbon Black Red-Stitch Leather Watch Strap-Holben's
Hirsch Ayrton Carbon Black Red-Stitch Leather Watch Strap-Holben's
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Hirsch Ayrton Carbon Black Red-Stitch Leather Watch Strap-Holben's
Hirsch Ayrton Carbon Black Red-Stitch Leather Watch Strap-Holben's
Hirsch Ayrton Carbon Black Red-Stitch Leather Watch Strap-Holben's
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Hirsch Ayrton Leather Watch Strap - Red

Carbon fiber-pattern Italian calfskin sport strap with scratch-resistant finish.

More from Hirsch
$165.95
Unsure about fit? Find your strap size
Strap width:20mm
Ships same or next business day  • Free U.S. shipping over $49  • Easy 60-day returns

Perforated leather with a carbon fiber-pattern surface gives the Hirsch Ayrton a sport-oriented look suited to modern chronographs and larger steel sport watches. Built on Hirsch Performance hybrid construction, the strap pairs the leather exterior with a caoutchouc rubber lining that allows it to handle swimming, sweat, and daily wear. The perforated surface reinforces the strap’s athletic character while retaining the appearance of leather rather than full rubber.

Material & feel

The strap uses full-grain Italian calfskin leather with a perforated surface and a semi-matte finish. A scratch-resistant treatment helps protect the leather from abrasion during regular wear.

Beneath the leather is thick natural caoutchouc rubber lining that is hypoallergenic and resistant to UV exposure and common chemicals. The lining includes molded ventilation grooves that promote airflow and help moisture evaporate more quickly during wear. This hybrid construction is water resistant to 300 meters, allowing the strap to be worn for swimming and diving.

Specs at a glance

Thickness: approx. 6.0mm→3.0mm (measured at lug end, tapering toward buckle)

Padding: Lightly padded

Lining: Rubber

Edges: Folded

Stitching: Black

Sheen: Semi-matte

Buckle: Matte black coated stainless steel

Taper by size:

  • 20mm → 18mm buckle

Spring bars: Quick release

Apple Watch: 22mm fits Apple Watch (with strap adapters).

Sizing & fit help

This padded sport strap suits divers, chronographs, and other larger watches. The underside is vented, which helps in warm conditions or extended wear.

Length & wrist size:

120mm / 80mm (fits wrists approx. 6.75–7.75in)

Measurements exclude the buckle.

Hirsch length labeling: L = Regular on product packaging.

Fits watches like these

20mm strap width fits:

  • Glycine Combat Sub 39
  • Omega Seamaster Diver 300M
  • Omega Speedmaster Professional
  • Rolex Submariner
  • Tudor Black Bay Fifty-Eight
Wear & care

Swim ready, suitable for swimming and regular water exposure.

Clean with mild soap and lukewarm water as needed. Rinse after saltwater or chlorine and allow to air dry fully. Avoid solvents, aggressive cleaners and prolonged heat.

About the brand

Hirsch is a family-owned Austrian watch strap manufacturer headquartered in Klagenfurt, with roots in leatherworking dating back to the 18th century. The company is widely recognized for combining traditional craftsmanship with technical innovation.

Shipping

Orders placed by 2:00pm PST on business days typically ship the same day.

Tracking is included with every order and emailed at shipment.

United States

  • USPS Ground Advantage: free on orders over $49, or $5.95 on orders up to $49. 3 to 6 business days.
  • USPS Priority Mail: $9.95. 2 to 4 business days.
  • USPS Priority Mail Express: $25.95. 1 to 3 business days.

International

  • USPS First Class International: $17.95. 10 to 21 business days.

For complete shipping details, see our Shipping Policy.

Returns & exchanges

Unused items may be returned or exchanged within 60 days of purchase.

Please contact us before sending an exchange.

For full return details and instructions, see our Returns Policy.

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