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Kingsand FKM for Tudor 41mm Black Bay Rubber Watch Strap
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Introducing the "Kingsand" FKM Rubber Watch Strap, designed for the 41mm Tudor Black Bay:
Please Note - This is designed to fit the 22mm lug width Black Bay, the new 41mm Black Bay has a lug width of 21mm and will not fit this model.
Whether you're conquering the rugged peaks of the Rockies or riding the waves in Cornwall, ZULUDIVER's got your wristwear covered. Made from OEM-grade FKM rubber, these watch straps have undergone vulcanization for Herculean strength and endurance. Dive deep, hike high, or simply take a leisurely stroll – these rubber watch straps are your trusty companions, built to withstand any adventure Mother Nature throws your way. Plus, they're waterproof, anti-allergic, and UV-resistant, so you can enjoy the great outdoors in style and comfort.
Discover the World of FKM Rubber
FKM, short for Fluoro-Elastomer, isn't just any rubber – it's a super-tough, wear-resistant rubber material. This remarkable rubber compound laughs in the face of saltwater, shrugs off aggressive chemicals, and fearlessly braves the wildest temperature swings, from a bone-chilling -45°C to a scorching +300°C.
When you need a rubber watch strap that's as rugged as your toughest timepiece and ready to conquer the most unforgiving terrains, FKM rubber is the undisputed choice.
Specifications
| Clasp Material | Stainless Steel |
|---|---|
|
Clasp
Tongue
Width
The tongue width of a buckle on a watch strap refers to the measurement of the narrow part of the buckle that fits through the holes on the watch strap to secure it around your wrist (J). | 2mm |
|
Clasp
Type
There are several different styles buckles available, the most common type of watch strap buckle is a pin (tang) buckle. It features a traditional tang and pin system, where the tongue of the buckle is inserted through the holes on the strap, and a pin holds it in place. | Pin buckle |
| Straps Width Taper | 22mm/18mm |
|
Strap
Fastened
Min
Length
The minimum fastened length refers to the shortest adjustable length of the watch strap. Please note you will need to allow for the watch case if you are determining your wrist size for a watch strap. | 140mm |
|
Strap
Length
The length of a watch strap is an important consideration to ensure that it fits comfortably around your wrist. For our range typically the long strap length is around 120-130mm, and the short strap length is around 70-80mm and designed to fit average wrist sizes. | 130 / 75mm |
|
Strap
Material
When selecting a replacement watch strap, here are some factors when considering the material: comfort, style, durability, water resistance, skin sensitivity, suitability for daily use, exercise and adaptability to different weather conditions. | Rubber |
| Strap Style | Rubber Dive |
|
Strap
Thickness
The watch strap thickness refers to the measurement of the strap's height or thickness. It is the distance between the top surface (the side facing away from your wrist) and the bottom surface (the side in contact with your wrist) of the strap. The thickness of a watch strap is an important factor to consider as it can affect the overall comfort, aesthetics, and compatibility of the watch with your wrist. | 6mm - 2.5mm |
Product reviews
Delivery & Returns
We ship internationally all over the world. Please see below for the shipping information for your country.
Hassle free returns within 30 days from purchase. Please see the Frequently Asked Questions page for more information
Our Promise - We will deliver great products that are good for people, the planet and your wallet.
We have selling online and shipping internationally for over a decade (Established 2010). All of our orders are sent from our headquarters in the United Kingdom.
Domestic Zone 1
All domestic shipments include UK VAT charged at the current rate.
Standard Tracked - We use Royal Mail Tracked 48 for our standard delivery.
Express Tracked - We normally use Royal Mail Tracked 24 or Special Delivery, however, depending on your location we may use DPD, DHL or UPS as an alternative.
| STANDARD TRACKED |
EXPRESS TRACKED |
|||||
|---|---|---|---|---|---|---|
 |
||||||
Domestic Zone 2
Please note that customers may have to pay additional tax and duty for orders delivered.
Standard Tracked - We use Royal Mail First Class for our standard delivery.
Express Tracked - We normally use Royal Mail Tracked 24 or Special Delivery, however, depending on your location we may use DPD, DHL or UPS as an alternative.
| STANDARD TRACKED |
EXPRESS TRACKED |
||||
|---|---|---|---|---|---|
| Country | UP TO £50.00 | Days | UNDER £100.00 | OVER £100.00 | Days |
 Guernsey |
£4.99 | 3-7 | £9.99 | Free | 1-2 |
|
|
£4.99 | 3-7 | £9.99 | Free | 1-2 |
|
|
£4.99 | 3-7 | £9.99 | Free | 1-2 |
Jersey
Europe Zone 1
| STANDARD TRACKED |
EXPRESS TRACKED |
|||
|---|---|---|---|---|
| Country | € | Days | € | Days |
 Belgium |
€9.99* | 7-10 | €24.99 | 1-2 |
 Denmark |
€9.99* | 7-10 | €24.99 | 1-2 |
 Estonia |
€9.99* | 7-10 | €24.99 | 1-2 |
 Finland |
€9.99* | 7-10 | €24.99 | 1-2 |
 France |
€9.99 | 7-10 | €24.99 | 1-2 |
 Germany |
€9.99 | 7-10 | €24.99 | 1-2 |
 Ireland |
€9.99 | 7-10 | €24.99 | 1-2 |
 Italy |
€9.99* | 7-10 | €24.99 | 1-2 |
 Luxembourg |
€9.99* | 7-10 | €24.99 | 1-2 |
 Netherlands |
€9.99 | 7-10 | €24.99 | 1-2 |
 Portugal |
€9.99 | 7-10 | €24.99 | 1-2 |
 Spain |
€9.99* | 7-10 | €24.99 | 1-2 |
 Sweden |
€9.99* | 7-10 | €24.99 | 1-2 |
Europe Zone 2
Express Tracked - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
| EXPRESS TRACKED |
||
|---|---|---|
| Country | € | Days |
 Austria |
€24.99 | 1-2 |
 Bulgaria |
€24.99 | 1-2 |
 Croatia |
€24.99 | 1-2 |
 Cyprus |
€24.99 | 1-2 |
 Czechia |
€24.99 | 1-2 |
 Gibraltar |
€24.99 | 1-2 |
 Greece |
€24.99 | 1-2 |
 Hungary |
€24.99 | 1-2 |
 Latvia |
€24.99 | 1-2 |
 Lithuania |
€24.99 | 1-2 |
|
|
€24.99 | 1-2 |
 Monaco |
€24.99 | 1-2 |
 Poland |
€24.99 | 1-2 |
 Romania |
€24.99 | 1-2 |
|
|
€24.99 | 1-2 |
|
|
€24.99 | 1-2 |
Europe Zone 3
Express Tracked - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
| EXPRESS TRACKED |
||
|---|---|---|
| Country | € | Days |
 Norway |
€24.99 | 1-2 |
 Switzerland |
€24.99 | 1-2 |
International Zone 1
Standard Tracked - We use UK Royal Mail Delivery Duty Paid (DDP), which is passed onto your local postal service for the final part of the delivery.
*Not available for Alaska, American Samoa, Micronesia, Guam, Hawaii, Marshall Island, Palau, Puerto Rico, US Virgin Islands.
Express Tracked - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
*Not available for Armed Forces Americas, Armed Forces Europe, Armed Forces Pacific.
| STANDARD TRACKED |
EXPRESS TRACKED |
|||
|---|---|---|---|---|
 |
$12.99 | 7-10 | $29.99 | 1-2 |
International Zone 2
Standard Tracked - We use UK Royal Mail or DPD, which is passed onto your local postal service for the final part of the delivery, all shipments are sent with any import taxes and duties paid.
Express Tracked - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
| STANDARD TRACKED |
EXPRESS TRACKED |
|||
|---|---|---|---|---|
| Country | £ | Days | £ | Days |
 Australia |
£12.99 | 10-20 | £24.99 | 3-4 |
 Canada |
- | - | £24.99 | 1-3 |
International Zone 3
Express Tracked Tracked - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
| EXPRESS TRACKED |
||
|---|---|---|
| Country | £ | Days |
 Argentina |
- | - |
 Bahrain |
£39.99 | 2-11 |
 Brazil |
- | - |
 Chile |
- | - |
 China |
- | - |
 Hong Kong |
£24.99 | 3-4 |
 Iceland |
£24.99 | 1-3 |
 India |
£39.99 | 2-11 |
 Indonesia |
£39.99 | 2-11 |
 Israel |
£39.99 | 2-11 |
 Japan |
£24.99 | 1-3 |
 Jordan |
- | - |
 Kuwait |
£39.99 | 2-11 |
 Macao SAR |
- | - |
 Malaysia |
£39.99 | 2-11 |
 New Zealand |
£24.99 | 3-4 |
 Philippines |
£39.99 | 2-11 |
 Qatar |
£39.99 | 2-11 |
 Saudi Arabia |
£39.99 | 2-11 |
 Singapore |
£24.99 | 3-4 |
 South Africa |
£39.99 | 2-11 |
 South Korea |
£24.99 | 1-3 |
 Sri Lanka |
- | - |
 Taiwan |
£24.99 | 1-3 |
 Thailand |
£39.99 | 2-11 |
 United Arab Emirates |
£39.99 | 2-11 |
International Zone Rest of the World
Express - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
| EXPRESS TRACKED |
||
|---|---|---|
| Country | £ | Days |
| Rest of the World* | £39.99 | 2-11 |
*Please be aware that there are a few countries to which we are unable to send packages to. If your country is not listed on the checkout page then unfortunately we are unable to make deliveries to you at this time.
Description
Introducing the "Kingsand" FKM Rubber Watch Strap, designed for the 41mm Tudor Black Bay:
Please Note - This is designed to fit the 22mm lug width Black Bay, the new 41mm Black Bay has a lug width of 21mm and will not fit this model.
Whether you're conquering the rugged peaks of the Rockies or riding the waves in Cornwall, ZULUDIVER's got your wristwear covered. Made from OEM-grade FKM rubber, these watch straps have undergone vulcanization for Herculean strength and endurance. Dive deep, hike high, or simply take a leisurely stroll – these rubber watch straps are your trusty companions, built to withstand any adventure Mother Nature throws your way. Plus, they're waterproof, anti-allergic, and UV-resistant, so you can enjoy the great outdoors in style and comfort.
Discover the World of FKM Rubber
FKM, short for Fluoro-Elastomer, isn't just any rubber – it's a super-tough, wear-resistant rubber material. This remarkable rubber compound laughs in the face of saltwater, shrugs off aggressive chemicals, and fearlessly braves the wildest temperature swings, from a bone-chilling -45°C to a scorching +300°C.
When you need a rubber watch strap that's as rugged as your toughest timepiece and ready to conquer the most unforgiving terrains, FKM rubber is the undisputed choice.
Specifications
Specifications
| Clasp Material | Stainless Steel |
|---|---|
|
Clasp
Tongue
Width
The tongue width of a buckle on a watch strap refers to the measurement of the narrow part of the buckle that fits through the holes on the watch strap to secure it around your wrist (J). | 2mm |
|
Clasp
Type
There are several different styles buckles available, the most common type of watch strap buckle is a pin (tang) buckle. It features a traditional tang and pin system, where the tongue of the buckle is inserted through the holes on the strap, and a pin holds it in place. | Pin buckle |
| Straps Width Taper | 22mm/18mm |
|
Strap
Fastened
Min
Length
The minimum fastened length refers to the shortest adjustable length of the watch strap. Please note you will need to allow for the watch case if you are determining your wrist size for a watch strap. | 140mm |
|
Strap
Length
The length of a watch strap is an important consideration to ensure that it fits comfortably around your wrist. For our range typically the long strap length is around 120-130mm, and the short strap length is around 70-80mm and designed to fit average wrist sizes. | 130 / 75mm |
|
Strap
Material
When selecting a replacement watch strap, here are some factors when considering the material: comfort, style, durability, water resistance, skin sensitivity, suitability for daily use, exercise and adaptability to different weather conditions. | Rubber |
| Strap Style | Rubber Dive |
|
Strap
Thickness
The watch strap thickness refers to the measurement of the strap's height or thickness. It is the distance between the top surface (the side facing away from your wrist) and the bottom surface (the side in contact with your wrist) of the strap. The thickness of a watch strap is an important factor to consider as it can affect the overall comfort, aesthetics, and compatibility of the watch with your wrist. | 6mm - 2.5mm |
Product Reviews
Product reviews
Strap Care
Delivery & Returns
Delivery & Returns
We ship internationally all over the world. Please see below for the shipping information for your country.
Hassle free returns within 30 days from purchase. Please see the Frequently Asked Questions page for more information
Our Promise - We will deliver great products that are good for people, the planet and your wallet.
We have selling online and shipping internationally for over a decade (Established 2010). All of our orders are sent from our headquarters in the United Kingdom.
Domestic Zone 1
All domestic shipments include UK VAT charged at the current rate.
Standard Tracked - We use Royal Mail Tracked 48 for our standard delivery.
Express Tracked - We normally use Royal Mail Tracked 24 or Special Delivery, however, depending on your location we may use DPD, DHL or UPS as an alternative.
| STANDARD TRACKED |
EXPRESS TRACKED |
|||||
|---|---|---|---|---|---|---|
|
|
||||||
Domestic Zone 2
Please note that customers may have to pay additional tax and duty for orders delivered.
Standard Tracked - We use Royal Mail First Class for our standard delivery.
Express Tracked - We normally use Royal Mail Tracked 24 or Special Delivery, however, depending on your location we may use DPD, DHL or UPS as an alternative.
| STANDARD TRACKED |
EXPRESS TRACKED |
||||
|---|---|---|---|---|---|
| Country | UP TO £50.00 | Days | UNDER £100.00 | OVER £100.00 | Days |
|
Guernsey |
£4.99 | 3-7 | £9.99 | Free | 1-2 |
|
|
£4.99 | 3-7 | £9.99 | Free | 1-2 |
|
|
£4.99 | 3-7 | £9.99 | Free | 1-2 |
Europe Zone 1
| STANDARD TRACKED |
EXPRESS TRACKED |
|||
|---|---|---|---|---|
| Country | € | Days | € | Days |
|
Belgium |
€9.99* | 7-10 | €24.99 | 1-2 |
|
Denmark |
€9.99* | 7-10 | €24.99 | 1-2 |
|
Estonia |
€9.99* | 7-10 | €24.99 | 1-2 |
|
Finland |
€9.99* | 7-10 | €24.99 | 1-2 |
|
France |
€9.99 | 7-10 | €24.99 | 1-2 |
|
Germany |
€9.99 | 7-10 | €24.99 | 1-2 |
|
Ireland |
€9.99 | 7-10 | €24.99 | 1-2 |
|
Italy |
€9.99* | 7-10 | €24.99 | 1-2 |
|
Luxembourg |
€9.99* | 7-10 | €24.99 | 1-2 |
|
Netherlands |
€9.99 | 7-10 | €24.99 | 1-2 |
|
Portugal |
€9.99 | 7-10 | €24.99 | 1-2 |
|
Spain |
€9.99* | 7-10 | €24.99 | 1-2 |
|
Sweden |
€9.99* | 7-10 | €24.99 | 1-2 |
Europe Zone 2
Express Tracked - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
| EXPRESS TRACKED |
||
|---|---|---|
| Country | € | Days |
|
Austria |
€24.99 | 1-2 |
|
Bulgaria |
€24.99 | 1-2 |
|
Croatia |
€24.99 | 1-2 |
|
Cyprus |
€24.99 | 1-2 |
|
Czechia |
€24.99 | 1-2 |
|
Gibraltar |
€24.99 | 1-2 |
|
Greece |
€24.99 | 1-2 |
|
Hungary |
€24.99 | 1-2 |
|
Latvia |
€24.99 | 1-2 |
|
Lithuania |
€24.99 | 1-2 |
|
|
€24.99 | 1-2 |
|
Monaco |
€24.99 | 1-2 |
|
Poland |
€24.99 | 1-2 |
|
Romania |
€24.99 | 1-2 |
|
|
€24.99 | 1-2 |
|
|
€24.99 | 1-2 |
Europe Zone 3
Express Tracked - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
| EXPRESS TRACKED |
||
|---|---|---|
| Country | € | Days |
|
Norway |
€24.99 | 1-2 |
|
Switzerland |
€24.99 | 1-2 |
International Zone 1
Standard Tracked - We use UK Royal Mail Delivery Duty Paid (DDP), which is passed onto your local postal service for the final part of the delivery.
*Not available for Alaska, American Samoa, Micronesia, Guam, Hawaii, Marshall Island, Palau, Puerto Rico, US Virgin Islands.
Express Tracked - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
*Not available for Armed Forces Americas, Armed Forces Europe, Armed Forces Pacific.
| STANDARD TRACKED |
EXPRESS TRACKED |
|||
|---|---|---|---|---|
|
|
$12.99 | 7-10 | $29.99 | 1-2 |
International Zone 2
Standard Tracked - We use UK Royal Mail or DPD, which is passed onto your local postal service for the final part of the delivery, all shipments are sent with any import taxes and duties paid.
Express Tracked - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
| STANDARD TRACKED |
EXPRESS TRACKED |
|||
|---|---|---|---|---|
| Country | £ | Days | £ | Days |
|
Australia |
£12.99 | 10-20 | £24.99 | 3-4 |
|
Canada |
- | - | £24.99 | 1-3 |
International Zone 3
Express Tracked Tracked - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
| EXPRESS TRACKED |
||
|---|---|---|
| Country | £ | Days |
|
Argentina |
- | - |
|
Bahrain |
£39.99 | 2-11 |
|
Brazil |
- | - |
|
Chile |
- | - |
|
China |
- | - |
|
Hong Kong |
£24.99 | 3-4 |
|
Iceland |
£24.99 | 1-3 |
|
India |
£39.99 | 2-11 |
|
Indonesia |
£39.99 | 2-11 |
|
Israel |
£39.99 | 2-11 |
|
Japan |
£24.99 | 1-3 |
|
Jordan |
- | - |
|
Kuwait |
£39.99 | 2-11 |
|
Macao SAR |
- | - |
|
Malaysia |
£39.99 | 2-11 |
|
New Zealand |
£24.99 | 3-4 |
|
Philippines |
£39.99 | 2-11 |
|
Qatar |
£39.99 | 2-11 |
|
Saudi Arabia |
£39.99 | 2-11 |
|
Singapore |
£24.99 | 3-4 |
|
South Africa |
£39.99 | 2-11 |
|
South Korea |
£24.99 | 1-3 |
|
Sri Lanka |
- | - |
|
Taiwan |
£24.99 | 1-3 |
|
Thailand |
£39.99 | 2-11 |
|
United Arab Emirates |
£39.99 | 2-11 |
International Zone Rest of the World
Express - We use DHL or UPS Delivery Duty Paid (DDP) for our express delivery.
| EXPRESS TRACKED |
||
|---|---|---|
| Country | £ | Days |
| Rest of the World* | £39.99 | 2-11 |
*Please be aware that there are a few countries to which we are unable to send packages to. If your country is not listed on the checkout page then unfortunately we are unable to make deliveries to you at this time.
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ZULUDIVER is synonymous with exploration; our straps are made for that purpose. We have a great passion for all things space-related, so as America celebrates National Space Day, join us as we look at the top five space watches of all time and interstellar straps to make your watch mission-ready.
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A new strap can transform a watch. It can make a watch more than the sum of its parts by restoring it to life or giving it unique characteristics. Here at ZULUDIVER, we create some of our straps with this in mind and choose textures and colours for maximum effect. Such is the case with the Seacroft Waffle FKM Rubber Diver in Cloud Grey. A strap conceived by the team from scratch to enhance steel tool watches.
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A Guide to Metal Watch Straps
Some call them metal straps. Some call them bracelets. Whatever you call them, they are everywhere! But what makes a metal strap different from other common materials such as leather and rubber, and how do you find the best one to compliment your favorite watch? Let’s explore the world of metal straps and find out!
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Unlocking the Secrets of Rubber Watch Straps: A Comprehensive Guide
Shopping for rubber straps can feel like navigating the Wild West. With so many mysterious materials and categories available, purchasing a rubber strap can be daunting. Fear not! This guide takes a deep dive into the universe of rubber watch straps, highlighting their advantages over other strap types, demystifying various materials, and offering invaluable tips for selecting the best rubber straps for your cherished timepieces.
Read article 
Mastering the Art of Watch Strap Collection, 5 Expert Tips
In this article, Nathan shares his top five tips for maximizing your watch strap collection. From buying a variety of straps to accentuating pops of color on your watch, and even defying conventions to wear your watches as you please, these insights will transform your watch-wearing experience.
Read article 
Endurance Unleashed: Guest Authors Push the Limits of the Endurance Extreme
Are you ready to delve into the world of extreme endurance watch straps with our remarkable guest authors? In this article, we will explore the quality and resilience of the endurance extreme watch straps.
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What Makes Sailcloth Watch Straps So Unique?
Curious about sailcloth watch straps and what sets them apart? In this article, we'll dive into the fascinating world of sailcloth watch straps, exploring their construction, durability, and style.
Read article 
Metal Bracelet Magic, Transforming Iconic Watches
In this article, the authors, Charlotte and Richard, share their experiences with the ZULUDIVER Shawfield metal bracelet, which they strapped onto their Omega Speedmaster Moonwatch and Rolex Explorer, respectively.
Read article