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Hirsch Heavy Calf Leather Watch Strap - Brown

Full grain calf leather with reinforced Coupé Franc edges.

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$107.95
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

The Heavy Calf has thick rounded padding, oversized side stitching and a broad pilot-style profile. Smooth calfskin keeps the surface clean and simple, while the bright stitching pushes the strap toward vintage Flieger and chronograph styling.

Material & feel

The strap is made from hard wearing, full grain Italian calfskin with a dense fiber structure that resists scratches and daily wear. It is generously padded, giving it substantial body and a firm hand. The edges are painted and finished using Hirsch’s Coupé Franc construction, a rembordéd edge sealed with three layers of hand applied lacquer for added durability. The surface has a semi matte sheen that limits reflection. The underside is lined with Hirsch Oysterglove Supersoft leather, which is hypoallergenic and designed for long term comfort against the skin.

Sizing & specs Length, taper, spring bars, buckle finish and more

Length:

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

Measurements exclude the buckle.

Taper:

  • 20mm lug / 18mm buckle
  • 22mm lug / 20mm buckle
Spring bars:
Quick release
Buckle:
Polished stainless steel
Thickness:
6.8mm→3.0mm (lug end to buckle)
Padding:
Generously padded
Edges:
Painted
Stitching:
White
Sheen:
Semi-matte
Lining:
Leather
Apple Watch:
22mm fits Apple Watch with strap adapters
Popular watch pairings

20mm strap width fits:

  • Glycine Combat Sub 39
  • Hamilton Khaki Field
  • Omega Seamaster Diver 300M
  • Omega Speedmaster Professional
  • Oris Big Crown Pointer Date 40mm
  • Rolex Submariner
  • Seiko Alpinist SARB017
  • Sinn 104
  • Tudor Black Bay Fifty-Eight

22mm strap width fits:

  • Orient Kamasu
  • Orient Ray II
  • Tudor Black Bay
Wear & care

Can get wet, handles regular water exposure but will absorb moisture. Allow it to dry fully after use.

Clean with a soft, slightly damp cloth. If needed, rinse briefly under lukewarm water and allow to air dry fully. Avoid prolonged soaking, cleaners or conditioners.

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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