Tudor Black Bay Perforated Leather Strap

The Tudor Black Bay takes a 20mm or 22mm strap depending on the reference. This perforated calfskin leather Tudor Black Bay strap replacement is inspired by vintage motorsport and aviation design — the same perforation aesthetic found on the racing straps worn alongside chronographs and pilot watches decades before either became collector pieces.

The perforations are the detail that separates this from a standard calfskin strap. Evenly spaced across the full-grain calfskin surface, they reduce weight, increase ventilation and give the strap a purposeful, tactile character that suits the Black Bay's tool watch DNA precisely. On the wrist it breathes well, sits flat and looks considered rather than decorative.

Premium calfskin leather, supple from first wear and built to develop character over time. Available in black, tan and brown to complement the full range of Black Bay dial and bezel combinations. The black on a Black Bay 58 black dial creates a clean, monochromatic combination. Tan against the gilt accents and warm lume of the Black Bay 58 original is the most classic pairing. Brown for the collectors who want warmth without the brightness of tan.

Quick-release spring bars fitted as standard for tool-free strap changes. A genuine Tudor black bay leather strap replacement built for daily wear.

Key Features:

• Premium full-grain calfskin leather with motorsport-inspired perforations
• Breathable and lightweight for all-day comfort
• Available in black, tan and brown
• Genuine Tudor Black Bay leather strap replacement
• Quick-release spring bars for tool-free strap changes
• Brushed steel buckle
• 20mm and 22mm lug widths

Tudor Black Bay Compatibility Guide:

20mm — Tudor Black Bay 58 Black, Tudor Black Bay 58 Blue, Tudor Black Bay 58 925 Silver, Tudor Black Bay 58 GMT, Tudor Black Bay 54 Black, Tudor Black Bay Pro Black, Tudor Ranger (ref. 79950)

21mm — Tudor Black Bay 41 Burgundy (ref. 7941A1A0RU/NU)

22mm — Tudor Black Bay 41 Black (ref. 79680), Tudor Black Bay GMT Pepsi (ref. 79830), Tudor Black Bay Chrono (ref. 79360)

19mm — Tudor Black Bay 36 Smooth (ref. 79640)

Use our on-page strap checker to confirm your exact reference before ordering.

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