Leather Deployant Watch Strap – 19mm-22mm

The dress strap. Smooth, high-gloss calfskin leather with a brushed stainless steel deployant clasp. Built for formal occasions, smart wear, and any moment where your watch needs to look its best.

Patent leather does something no other material can. It reflects light. Under a shirt cuff, at a dinner table, across a desk. The surface catches ambient light and gives the strap a presence that matte leather, rubber, and fabric simply do not have. On a dress watch it looks correct. On a Speedmaster or a Black Bay it creates the kind of contrast that makes people notice the watch without understanding why.

The leather is supple from first wear. No stiffness, no awkward break-in where the strap fights your wrist for the first two weeks. It softens naturally over time and develops character with use, but it arrives comfortable. The structure is there without the rigidity. All-day wear at a desk, through an evening event, and into the next morning without complaint.

The deployant clasp is what makes this a strap you wear rather than save for special occasions. A pin buckle on a dress strap means threading leather through a buckle every time you put the watch on. It creases the strap, weakens the leather at the stress point, and feels fiddly in a rush. The deployant folds shut in one motion, distributes pressure evenly, and keeps the strap in better condition for significantly longer. Once sized, the watch goes on and comes off with a single click. It turns a formal strap into a daily option.

Quick-release spring bars included as standard. Swap between this and your rubber or sailcloth strap in 30 seconds without tools. Available in 19mm, 20mm, 21mm, and 22mm.

Key Features:

• Smooth patent calfskin leather with high-gloss finish
• Brushed stainless steel deployant clasp, pre-fitted
• Quick-release spring bars for tool-free fitting
• Supple from first wear, no break-in required
• Available in 19mm, 20mm, 21mm, and 22mm

Which size do I need?

19mm fits: Rolex Datejust 36mm (selected refs), Rolex Oyster Perpetual 34mm, Patek Philippe Calatrava (selected refs), vintage dress watches

20mm fits: Omega Speedmaster Professional 42mm, Omega Seamaster 300M, Omega De Ville, Swatch x Omega MoonSwatch, Tudor Black Bay 58, Tudor Ranger, Rolex Submariner 40mm, Rolex Explorer, Hamilton Khaki Field, Longines Master Collection, Seiko Presage

21mm fits: Omega Speedmaster 57, Omega Seamaster 300M (selected refs), Tudor Pelagos 39, IWC Portugieser (selected refs), Longines HydroConquest 41mm

22mm fits: Tudor Black Bay 41, Tudor Pelagos, Tudor Black Bay GMT, Rolex Submariner 41mm, Breitling Navitimer, TAG Heuer Carrera, Seiko Turtle

If your watch is not listed, measure the distance between the inner edges of both lugs. Or use our on-page strap checker.

What's included:

• 1x Patent calfskin leather strap
• 1x Brushed stainless steel deployant clasp (pre-fitted)
• Quick-release spring bars
• Watch not included

All Leather Straps → | All Deployant Straps → | Morellato Calfskin Leather Strap → | Deployant Straps Guide →

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