To find out which straps or bracelets are compatible with your watch, enter the reference or serial number here. Please include the “IW” when using the reference number.
Our approach
A watch strap or bracelet is not just an accessory; it plays a crucial role in ensuring excellent ergonomics and high wearing comfort. Our straps and bracelets are meticulously engineered and refined to the smallest detail. Each material has been carefully chosen for its quality, durability and aesthetic appeal.
Santoni leather
IWC Schaffhausen formed a partnership with the Italian leather artisan Santoni in 2011. Watch straps manufactured by Santoni are crafted from the finest alligator or calfskin leather and then colored by hand. During the coloring process, several layers are applied using a cloth and a brush to achieve the final nuance.
Adjust your strap
Strap materials
Leather impresses with a timeless and stylish look and complements all outfits and occasions. It is strong and, at the same time, breathable and supple. Because leather straps stretch and adapt to the wrist over time, they are highly comfortable. Our portfolio includes calf leather, alligator leather, and buffalo leather straps. Some references are fitted with leather straps made by the Italian luxury leather artisan Santoni. These straps are colored by hand and feature a unique patina.
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Trace your strap
Our mission for ethical sourcing
We’re particular when it comes to sourcing, and we’re transparent about it. Because we understand that the choices we make – what we source, from where and from whom - have an impact. From responsible material sourcing and respecting human rights to supporting local communities and ensuring habitat preservation and animal welfare – we want to ensure that the watch you’re wearing has minimal impact on society and the environment. We’re keen to share our watches’ story from their source to the boutique.
Where our straps begin
IWC’s traceable calf leather straps are sourced in Switzerland, renowned for its high animal welfare standards. The calfskin, a by-product of farming, is processed responsibly by Centravo, a leading Swiss supplier. Each hide is linked to a unique ID stored in a Central European database, tracing it back to the exact farm. All suppliers follow the Responsible Luxury Initiative’s animal sourcing principles, ensuring the “five freedoms” and reflecting our commitment to transparency and ethical practices.
Why strap tracing matters
Customers have the right to know how materials are sourced and understand their social and environmental impact. Transparency is non-negotiable and drives every step – from choosing responsible suppliers to ensuring traceability. With durable materials and precise engineering, our watches are crafted to endure. Beyond timekeeping, we’re committed to safeguarding the planet and its future.
Trace your strap in the IWC App
Our leather alternatives offer a luxurious look and feel while never compromising on quality, durability or wearing comfort. They are manufactured with a particular focus on sustainability and the conservation of natural resources. Our TimberTex® watch straps are made from a low-impact paper-based material, using plant fibers from FSC-certified (Forest Stewardship Council) trees. And our MiraTex® straps are 100% biobased and do not contain any petrochemicals or plastic.
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Leather alternatives in detail
TimberTex
IWC Schaffhausen’s TimberTex straps showcase the brand’s dedication to sustainable innovation and responsible watchmaking. Made from 80% natural plant fibers sourced from FSC-certified trees, these straps combine luxurious texture with eco-conscious design. Crafted in Italy using traditional papermaking techniques and natural dyes, TimberTex straps are soft, durable, and water-resistant. Padded with recycled microfibre and finished with recycled thread, they offer a high-quality alternative to responsibly sourced leather.
MiraTex™
IWC Schaffhausen’s MiraTex™ straps offer a groundbreaking alternative for those seeking leather-free options. Developed in collaboration with Natural Fiber Welding®, these straps are crafted from MIRUM®—a bio-based, plastic-free material made from natural ingredients like FSC-certified rubber and cork powder. With a low carbon footprint and 100% recyclability, MiraTex™ combines sustainability with luxury. Designed for comfort and durability, these straps reflect IWC’s commitment to innovation without compromising quality or style.
Trace your strap in the IWC App
Rubber is a highly versatile material and ideally suited for watch straps. It is durable, flexible and completely waterproof. Moreover, it offers excellent wearing comfort and a perfect fit during physical activities, especially in warm or hot climates. Rubber straps in different designs and attractive colors are available for selected watches from the Pilot’s Watch, Portugieser and Aquatimer collections.
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Stainless steel is robust and durable. However, the material is also highly resistant to corrosion and thus unaffected by sweat, moisture, and seawater splashes. Metal bracelets in various designs and with different functionality are available for all our collections. Some feature polished and satin-finished surfaces and fine adjustment clasps. All metal bracelets can easily be adjusted in length.
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Textile straps are made from fabrics like nylon. They are light and comfortable to wear and add a casual, laid-back, somewhat understated look to your watch. Our textile straps are available in various colors for selected models in the Pilot’s Watches collection. Use the strap finder to see which options are available for your Pilot’s Watch. Our recycled textile straps are made out of 80% recycled material.
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Quick change systems
Do you want to adapt your timepiece to a special occasion or match it to a different outfit? Our vast range of quick-change systems allows you to exchange the strap or bracelet of your watch effortlessly.
Adjust your strap
Quick strap changes for the Big Pilot’s Watch 43
Adapt your Big Pilot’s Watch 43 in seconds for any occasion. Simply press a button, and the strap clicks into place – no tools needed. Watch the video to see how easy it is!
Effortless strap swaps for the Pilot’s Watch Chronograph 41
The EasX-Change® system makes swapping straps incredibly easy. It’s quick, simple, and tool-free, giving you total freedom to change your look. See the video to watch the process in action.
Find your number
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On your timepiece
The 7-digit serial number is engraved on the case back of your IWC watch.
On your warranty card
Please find at the back of your International Limited Warranty card the 7 digit serial number of your timepiece. Your reference number is a six digit number that follows the prefix “IW”.
Adjust your bracelet
Watch the video with Justin Hast to learn how to adjust your 5-link metal bracelet.
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Justin Hast shows you how to adjust a Milanaise bracelet to ensre your watch sits securely on your wrist.
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Justin Hast walks you through adjusting your H-link metal bracelet to achieve perfect wearability.
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Watch not found? Let us help!
We couldn’t find a watch with that number. Please check for typos or reach out to us for assistance.
Straps not available for that watch reference
The reference number you entered belongs to a past collection that doesn’t feature quick-change or EasX-Change® systems. Please check other options or contact us for personalized assistance.
Contact IWC
Do you have a question about a product, your order or our service? Contact us via phone or email, or through our Whatsapp service.
Transform your watch to match your style, mood, or season with our premium straps and bracelets. Choose from luxe calf leather, robust stainless steel, and more – crafted with exceptional quality. Whether you’re dressing up or keeping it casual, swapping straps is a breeze, and if needed, our IWC watchmakers are here to help. It’s never been this easy (and fun) to make your timepiece uniquely yours. Ready to stand out?
