• Tudor Black Bay watch on a green FKM rubber strap – premium waterproof strap upgrade for Tudor dive watches.
  • Olive green curved FKM rubber strap made for Black Bay 58, featuring square holes and steel buckle.
  • Tudor Black Bay watch on a green FKM rubber strap – premium waterproof strap upgrade for Tudor dive watches.
  • Tudor Black Bay 58 Curved FKM Rubber Strap Replacement 20mm
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Strap Only

Tudor Black Bay 58 Curved FKM Rubber Strap Replacement | 20mm

Tudor Black Bay 58 Curved FKM Rubber Strap Replacement | 20mm

£110.00
£110.00
Launch Offer Sold out BEST SELLER
Taxes included. Shipping calculated at checkout.
Strap Colour: Green

Questions about customisation? Learn More Here
  • Ships from UK
  • Over 15,000 orders delivered worldwide
  • Change your mind? 14 days to return
  • Free Shipping on orders over £100

This FKM rubber strap is developed specifically for the Tudor Black Bay Fifty-Eight (ref. M79030N), giving you a precise curved-end fit that sits clean against the case with a proper integrated, OEM-style finish. Crafted from premium-grade FKM (fluoroelastomer) rubber, it’s made to handle water, heat, sweat and daily wear while staying exceptionally flexible and comfortable on the wrist.

Whether you’re after a Tudor Black Bay 58 rubber strap replacement, or you’re simply switching out from fabric or bracelet, this is a clean, refined option that works just as well for everyday wear and evenings out as it does for a more sporty setup. It’s easy to change at home, quick to clean, and available in multiple colours so you can personalise your Black Bay 58 to suit your style.

Key features

  • Curved-end design engineered for a seamless fit on the Tudor Black Bay 58 case
  • Premium FKM rubber construction for durability, flexibility and comfort
  • Resistant to heat, moisture and everyday wear
  • Waterproof and easy to maintain
  • Finished with a solid 304L stainless steel buckle
  • Easy to change at home

Size and fit

  • Strap length: 12cm + 7.5cm (3.75" + 4.75")
  • Fits wrist sizes: 13cm–20.5cm (5"–8")
  • Lug width: 20mm
  • Buckle width: 18mm

Materials

  • Strap: FKM vulcanised rubber (anti-UV, anti-dust, anti-allergic)
  • Buckle: 304L stainless steel

Colours

Black, Green, Red, Orange, Navy Blue, Grey & Brown

Compatibility

Specifically designed for the Tudor Black Bay Fifty-Eight (ref. M79030N). Also compatible with other watches featuring a 20mm lug width, though curved-end fitment may vary by case shape.

What’s included

  • FKM rubber strap (strap only)
  • Spring bars supplied

Please note: Watch not included.

View full details

Personalise Your Watch Strap

Questions about customisation?Learn More Here

UK Delivery

Next Day - UK Only

  • Order Monday to Friday before 15:00 to receive next day
  • Order Saturday or Sunday for delivery on Tuesday
  • Shipping Fee: £9.95
  • Carrier: Royal Mail

2 Business Days - UK Only

  • Order Monday to Friday before 15:00 to receive within 2 business days
  • Saturday or Sunday orders will be shipped on Monday for delivery within 2 business days
  • Shipping Fee: £2.95 (Free Shipping over £100)
  • Carrier: Royal Mail

International Delivery

Customs:

All our products are shipped Delivery Duties Paid (DDP). This means the responsibility to pay any duties for your order is on us, we guarantee that you will never pay more than you see in checkout.

Shipping Cost and Time:

1-2 Business Days (Cut off 15:00 GMT)
Carrier: FedEx
Cost: See Checkout

2-5 Business Days (Cut off 15:00 GMT)
Carrier: FedEx
Cost: See Checkout

Returns

You have 14 days from the date of receiving your order to initiate a return for a refund. Please ensure that the item is shipped back to us within 14 days follow the initiation of your return.

Please note, as all custom items are made to order unfortunately they are not refundable.

See full returns policy

Choose Personalisation Type

Personalise Your Tudor Black Bay 58 Strap

The Tudor Black Bay 58 is a watch people wear with intention. This strap can be made to match that. Choose buckle engraving of up to three characters, your initials, a date, or a short code that means something to you, laser engraved into the 304L stainless steel buckle for a finish that is precise, permanent, and entirely your own.

Available in standard steel or black PVD coated for a stealthier look against the BB58's brushed case.

A small detail. A significant difference.

Personalisation Options:

  • Buckle engraving up to 3 characters, silver steel or black PVD
  • Upper or lower case
  • Preview shown before your order is confirmed
  • Please note: personalised items are non-returnable

Makes an exceptional gift for a Tudor owner marking a milestone, a birthday, or any occasion that deserves more than a card.

Frequently Asked Questions For Personalised Straps

Do Personalised Straps Make Good Gifts?

Yes- They make excellent gifts. Ideal for him, milestone moments or something meaningful for Christmas.

Where should I place personalisation

Engraving on the buckle or deployant is durable and discreet. Leather can take a single initial via hot-stamping at the tip of the strap.

Can I preview the personalisation before ordering?

Yes — when you add personalisation, a pop-up will show you a preview of where your initials will appear on the strap or buckle. You can also explore our examples page, which showcases multiple completed designs

How many characters can I add?

Leather straps can be monogrammed with one initial, while engraved rubber strap buckles can feature up to three characters.

Where is the monogram placed on the strap?

The initial is embossed at the tip of the leather strap, giving a discreet but visible detail when worn.

What finishes are available for monogramming?

You can choose blind embossing for a subtle texture, or silver and gold foil for a refined finish

Will the Gold/Silver foil wear off over time?

Our foil embossing is applied with a deep, precise stamp to ensure durability. Because the tip of the strap is a high-touch area that’s fastened daily, some natural softening or fading of the foil may occur over time. Rather than detracting from the look, this ages beautifully and develops a patina that works in harmony with the strap. For a finish that stays completely subtle, you can also choose blind embossing, which is pressed directly into the leather without foil.

Are the engraved buckles only for rubber straps?

Yes, they are designed primarily for our rubber strap range, ensuring a perfect fit and secure finish.

Can I return or exchange a personalised strap or buckle?

With personalisation, every strap is made just for you. Because of this, these items are final sale, but we preview your design, inspect every piece, and guarantee our craftsmanship

Do the straps and buckles fit all watch models?

Our straps and buckles are designed for popular models including MoonSwatch, Speedmaster, and other standard lug widths. Please check sizing before ordering.

Do personalised straps and buckles make good gifts?

Absolutely. They’re thoughtful, practical, and unique gifts that bring a personal touch to any watch collection.

What’s the difference between strap foiling and engraving?

Strap foiling refers to adding a single initial to a leather strap using heat and either silver or gold foil, or blind embossing for a subtle impression.

Engraving applies only to the stainless steel buckle, where up to three characters are laser-engraved for a lasting, precise finish. In short, foiling personalises the leather itself, while engraving personalises the buckle.

Do you offer gift packaging for personalised straps and buckles?

Yes — our personalised accessories come in luxury packaging, making them ideal for gifting occasions such as birthdays, anniversaries, and Christmas.

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