Premium Straps for Your
Brellum Classic Havana
Browse the strap options listed for your Duobox (DB.CH.141). Check the selected product's exact model compatibility, size, and installation requirements before ordering.
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One Watch, Unlimited Looks
Think of Straps as Clothing for Your Watch
Just like how the right outfit changes how you feel, the right strap transforms how your watch looks and wears. Change the strap, change the watch — match your mood, your outfit, your occasion.
Dress It Up
A leather strap instantly elevates your watch for the office, a dinner, or a formal event. Rich patina develops over time, making it uniquely yours. It's the equivalent of putting a suit on your watch.
Go Active
Swap to rubber for the gym, the beach, or a dive. Waterproof, sweat-resistant, and easy to clean. Your watch goes from boardroom to beach bar in thirty seconds — without the metal bracelet catching arm hair.
Keep It Casual
A fabric strap is the watch equivalent of wearing jeans and a t-shirt. Lightweight, breathable, and effortless. Perfect for travel, weekends, and days when you just want your watch to disappear on your wrist.
Material Guide
Which Strap Material is Right for You?
Each material has a distinct character. Here's how to match your strap to your lifestyle.
Premium leathers like Shell Cordovan, Epsom, Baranil, and Alligator develop a rich patina over time. Ideal for office wear, dinners, and formal occasions. Available in slim and signature profiles.
FKM rubber and Sailcloth straps are fully waterproof, sweat-resistant, and easy to clean. Available in regular, waffle, tropical, and mosaic patterns. Cut to size for a perfect fit on your wrist.
Elastic Loop, Delcro, and Hook Straps are lightweight, breathable, and built for daily wear. Quick to put on and take off — great for travel, weekends, and casual use.
Installation Guide
Changing the Strap on Your Brellum Classic Havana
Use the installation instructions for your exact watch reference and selected strap. The required tools and hardware depend on the attachment system; lug width alone does not establish compatibility. Check that both ends are securely attached before wearing the watch. If you need help, contact our team or ask a watchmaker to fit the strap.
About Delugs
A Strap Specialist, Not a General Store
Founded in Singapore, Delugs is dedicated to elevating watch ownership through the simple yet powerful act of strap changing. We believe straps are how a timepiece is worn, perceived, and enjoyed — and our mission is to make strap changing a lifestyle.
We work closely with watch brands to craft straps that complement their timepieces, and our direct-to-consumer focus keeps us closely connected with the watch enthusiast community. Each leather strap takes 4–6 hours to handcraft; our rubber straps are precision-moulded from FKM rubber.
How We Build
Quality You Can See and Feel
Handcrafted with Care
Every leather strap is handcrafted through over a dozen steps — cutting, splitting, skiving, stitching, edge painting, and quality inspection. No shortcuts.
See our full crafting process →
Wear-Tested and Stress-Tested
Every product is worn daily by our team and put through rigorous durability testing before release. If it doesn't hold up in the lab and on the wrist, it doesn't ship.
Designed by Collectors, for Collectors
We're watch collectors who build products we want to use. Custom quick-release spring bars, CTS rubber straps, the Strap Finder — all born from our own frustrations as watch owners.
How We Compare
Delugs vs. Your Other Options
An honest look at what each option actually delivers.
| Delugs | OEM (Watch Brand) | Generic Aftermarket | |
|---|---|---|---|
| What you get | Handcrafted strap from a dedicated specialist | Bracelet or strap made by the watch brand | Strap from an unknown manufacturer |
| Price range | USD 50–205 | USD 200–500+ | USD 15–60 |
| Range of offerings | ✓ Leather, rubber, fabric in multiple widths & lengths | Limited materials and sizes | Wide range of materials but limited widths & lengths |
| Where to buy | ✓ Online + in-store | In-store only — authorised dealers | Online only |
| Delivery time | ✓ Ships in 1–2 business days | Weeks to months — often on back-order | 1–3 weeks depending on seller |
| Warranty | ✓ Lifetime warranty | Brand product warranty | ✗ Typically none |
| Returns | ✓ 14-day easy returns | Varies — often final sale | Varies — often difficult |
| Support | |||
| Live chat | ✓ 24/7 | ✗ | ✗ |
| ✓ | ✓ | ✗ | |
| ✓ | ✗ | ✗ | |
| In-store | ✓ | ✓ At authorised dealers | ✗ |
| Installation help | ✓ Online guides + in-store | ✓ In-store only | ✗ |
| Strap pairing advice | ✓ Strap Finder + personalised recommendations | ✗ | ✗ |
Customer Reviews
What Delugs Customers Say
"The rubber strap from Delugs truly feels premium. The material is soft yet durable, with a refined texture that doesn't feel cheap or overly stiff like many others on the market. It wears extremely comfortably on the wrist, even for extended periods."
"This is my second strap purchase from Delugs. The quality is incredible. I am so impressed with this strap — the crocodile leather is stunning and the craftsmanship is evident in every detail."
"I am seriously impressed by the quality, how great it looks. The customer service assisted me choosing the right size. Absolutely amazing experience from start to finish."
Stay Updated on New Straps for Your Duobox
Be the first to know when we release new materials, colours, and integrated straps compatible with the Brellum Classic Havana.
FAQ
![Anthracite Hook Strap [kollokium x Delugs] - Image 2](http://delugs.com/cdn/shop/files/20250919-A7405309_298x298_crop_center.jpg?v=1761299094)
![Delugs Anthracite Hook Strap [kollokium x Delugs] Fabric Watch Strap](http://delugs.com/cdn/shop/files/Kollokium_straps_Anthracite_1_298x298_crop_center.jpg?v=1761299094)
