Tudor Black Bay Sailcloth Deployant Strap — Red

Red is the contrast colourway. It does not blend. It does not disappear. It sits against the Black Bay's dark dial and steel case and announces itself. On a BB58 with black bezel and gilt indices, the red creates a colour tension that makes the watch look deliberate rather than default. On the Black Bay GMT with the blue and burgundy Pepsi bezel, the red picks up the burgundy half and amplifies it. On the Black Bay Chrono with red accents on the subdials, it connects strap to dial in a way that no other colourway can.

This is the strap for the Tudor owner who already has black and wants something with intent. Not a safe choice. Not a neutral choice. A considered one.

FKM rubber with a sailcloth-embossed texture on the top surface and a brushed stainless steel deployant clasp pre-fitted. It looks like woven fabric but performs like rubber. Fully waterproof, sweat-resistant, UV-stable, and comfortable from first wear. The red holds its colour. FKM does not fade in UV the way dyed leather or standard rubber does. The red you fit today is the red you have in twelve months.

The deployant clasp folds shut in one motion. Once sized, the watch goes on and comes off with a single click. No threading. No fumbling. The clasp distributes pressure evenly across the wrist and protects the strap from the daily stress that pin buckles cause at the hole point.

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

Key Features:

• Sailcloth-effect texture with the performance of FKM rubber
• Water-resistant, flexible, and built for all-day comfort
• Brushed stainless steel deployant clasp, pre-fitted
• Red colourway, UV-stable
• Available in 20mm and 22mm lug widths
• Complementary clasp engraving up to 3 characters

Tudor Compatibility Guide:

20mm: Black Bay 58 (ref. 79030, 79010), Black Bay 58 GMT, Black Bay 54 (ref. 79000), Black Bay 68 (ref. 79018), Black Bay Pro (ref. 79470), Ranger (ref. 79950), Monarch (ref. M2639)

22mm: Black Bay 41 (ref. 79680, 79683), Black Bay GMT 41 (ref. 79830, 79833), Black Bay Chrono (ref. 79360, 79363), Black Bay Ceramic, Pelagos 42 (ref. 25600, 25610)

This strap does not fit: The Pelagos 39 uses 21mm, which is not available in this strap. The original Black Bay Bronze (ref. M79250) uses a non-standard 23mm lug width and is not compatible. The BB58 Bronze (ref. 79012) uses 20mm and fits.

Important: Tudor has introduced 21mm lug width on selected newer Black Bay 41 METAS-certified references (2025 onward). The standard BB41 (ref. 79680, 79683) remains 22mm. If you own a 2025 or later BB41, measure between the inner edges of both lugs to confirm whether your watch is 21mm or 22mm before ordering.

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

What's included:

• 1x FKM sailcloth-effect rubber strap (Red)
• 1x Stainless steel deployant clasp (pre-fitted)
• Quick Release Spring bars
• Watch not included

Looking for a different colourway? View all 7 colours →

All Tudor Straps → | Tudor GMT Red Sailcloth → | Tudor Calfskin Leather →

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