Hamilton Sailcloth Strap with Deployant Clasp

This strap fits any Hamilton watch with a 20mm or 22mm lug width. Khaki Field, Khaki Aviation, Jazzmaster, Murph, and every current reference in between. Select your size above and it works.

Woven sailcloth with a brushed stainless steel deployant clasp. Sailcloth was originally developed for marine use. Tightly woven synthetic fibres that resist water, UV, salt, and abrasion while staying light on the wrist. It sits in a different place to rubber or leather. More structured than nylon, more breathable than FKM, more durable than canvas. On a Hamilton Khaki Field, it connects directly to the watch's military and expedition heritage without the moisture problems that come with a traditional fabric strap.

The Khaki Field was built for people who use their watches in the field. The stock canvas strap that ships on most Khaki references absorbs sweat, takes time to dry, and develops odour with extended wear. Sailcloth solves all three. It handles water without absorbing it, dries in minutes rather than hours, and keeps its structure through daily use. On a Jazzmaster or Murph, it introduces a textured, slightly sporty character that lifts the watch out of pure dress territory without losing refinement.

The deployant clasp is the upgrade over a standard pin buckle. It folds shut in one motion, distributes pressure evenly across the wrist, and protects the strap from the repeated stress that causes premature wear at the buckle point. Once sized, the watch goes on and comes off with a single click.

Complementary clasp engraving available. Up to three characters, laser engraved into the stainless steel for a permanent, precise finish.

Key Features:

• Tightly woven sailcloth construction
• Water-resistant, breathable, and UV-stable
• Brushed stainless steel deployant clasp, pre-fitted
  
• Structured enough to hold shape, soft enough for all-day wear
• Available in 20mm and 22mm lug widths
• Complementary clasp engraving up to 3 characters

Hamilton Compatibility Guide:

This strap fits any Hamilton watch with a 20mm or 22mm lug width. Select your size above.

20mm models include: Khaki Field Mechanical 38mm (ref. H69439931, H69439411), Khaki Field Auto 38mm (ref. H70455533), Khaki Field Auto 40mm (ref. H70595593), Khaki King Auto (ref. H64455533, H64455523), Jazzmaster Open Heart 40mm (ref. H32675540), Jazzmaster Performer 40mm, Murph 38mm (ref. H70405730)

22mm models include: Khaki Aviation Day Date (ref. H64615135), Khaki Aviation Pilot 42mm, Khaki Field Auto 42mm (ref. H70695735), Khaki Navy Scuba

If your Hamilton uses a 20mm or 22mm lug width, this strap fits. Use our on-page strap checker or check your case back reference number to confirm.

What's included:

• 1x Woven sailcloth strap
• 1x Stainless steel deployant clasp
• Spring Bars Included
• Watch not included

Hamilton Sailcloth FKM Rubber Strap with Deployant → | Hamilton Khaki Field Straps → | All Hamilton Straps →

Free tracked delivery

• Royal Mail Tracked, 1–2 working days
• Order by 3pm Monday to Friday and it ships the same day
• Weekend orders ship on Monday

Guaranteed next day – £9.95

• Royal Mail Special Delivery, by 1pm the next working day
• Order by 3pm Monday to Friday

Free FedEx Priority shipping on orders over $120 to the US, C$190 to Canada, A$200 to Australia, NZ$240 to New Zealand and £100 everywhere else. Below that, the cost is shown at checkout.

No fees on delivery

• US prices already include all import duties and taxes.
• Everywhere else, any duties and taxes are shown and paid at checkout.
• Either way the checkout total is final – nothing more to pay when it arrives.

Delivery times (FedEx, shipped from London – order by 2pm UK time Monday to Friday and it ships the same day)

• Europe: 1–2 working days
• United States and Canada: 2–3 working days
• Middle East and Asia: 2–4 working days
• Australia and New Zealand: 3–4 working days
• Rest of world: 3–5 working days

Full shipping policy

You have 14 days from delivery to start a return through our returns portal. Items must be unworn and in their original packaging. Personalised and engraved items can’t be returned.

Full returns policy