Victorinox INOX · Ref. VICTORINOX INOX · 18mm lug
At a Glance
| # | Best For | Strap | Material | Thickness |
|---|---|---|---|---|
| 1 | Overall / First Purchase | Bordeaux Chevre Slim Strap | Chèvre | 2.2mm |
| 2 | Dressy / Formal | Matte Cognac Alligator Signature Strap | Alligator | 4.5–2.2mm |
| 3 | Everyday / Casual | Navy Nubuck Slim Strap | Nubuck Calfskin | 2.2mm |
| 4 | Minimalist / Refined | Black Shell Cordovan Slim Strap | Shell Cordovan | 2.2mm |
| 5 | Casual / Relaxed | Fauve Baranil Signature Strap | Baranil Calfskin | 4.5–2.2mm |
| 6 | Active / Sporty | Red CTS Rubber Strap | FKM Rubber | 4.0–3.3mm |
| 7 | Comfort / Wildcard | Blue Jean Ostrich Leg Signature Strap | Ostrich | 4.5–2.2mm |
There is a reason the Victorinox INOX (ref. VICTORINOX INOX) keeps showing up in conversations about the best watches in its class. The finishing and attention to detail speak for themselves. It wears its 18mm lug width elegantly, and that is where aftermarket straps come in.
The case measures with a thickness of — proportions that sit comfortably on most wrists without dominating them. It strikes that balance between presence and wearability that makes it suited to almost any strap.
Here are my 7 picks — and why each one works.
Quick Specs
| Case diameter | |
| Lug width | 18mm |
| Lug-to-lug | |
| Case thickness | |
| Water resistance | |
| Crystal | |
| Case material | |
| Movement |
The 18mm lug width means your options are curated but well-covered. Already know what you're looking for? Browse all Victorinox INOX-compatible straps on the Strap Finder →
1. Best Overall — Bordeaux Chevre Slim Strap
If you're buying your first aftermarket strap for the Victorinox INOX, this is where I'd start.
The Bordeaux Chevre Slim Strap is made from chevre (goatskin) leather, sourced from the Alran tannery. The natural pebbled grain is finer than Epsom and slightly shiny — it looks luxurious without trying too hard. Chevre is also impressively water and scratch resistant for a natural leather. At 2.2mm thick, it balances presence and wearability nicely.
On the Victorinox INOX, this strap preserves the watch's go-anywhere character. The case at thick pairs naturally with the padded construction without creating any imbalance on the wrist.
Alternatives in the same family:
- Light Grey Chevre Slim Strap
- Colibri Chevre Slim Strap
- Lavender Chevre Slim Strap
- Gold Chevre Slim Strap
2. Best Dressy — Matte Cognac Alligator Signature Strap
The Victorinox INOX cleans up remarkably well — and this strap is the reason.
The Matte Cognac Alligator Signature Strap is crafted from genuine alligator leather — not embossed calfskin, the real thing. Each scale pattern is unique, and the matte finish gives it a refined presence that catches light without being flashy. The leather is supple from the start with minimal break-in needed. At 4.5–2.2mm thick, it balances presence and wearability nicely.
What makes this pairing work on the Victorinox INOX is the contrast — the refined case finishing against the texture creates visual interest without conflict. With a case, the proportions stay balanced.
A combination that's greater than the sum of its parts.
Worth a look in other colourways:
- Matte Black Alligator Signature Strap
- Matte Navy Alligator Signature Strap
- Matte Himalayan Alligator Signature Strap
- Matte Mahogany Alligator Signature Strap
3. Best Everyday — Navy Nubuck Slim Strap
Your daily strap should feel invisible on the wrist. This one gets close.
The Navy Nubuck Slim Strap is crafted from nubuck leather — soft, velvety to the touch, and comfortable from the first wear. No break-in period needed. The suede-like texture adds a casual warmth that takes the edge off a formal watch without losing sophistication. At 2.2mm thick, it balances presence and wearability nicely.
The Victorinox INOX's case is ideally proportioned for this strap. Whether you are wearing it casually or dressing it up, the combination feels intentional. It is the kind of pairing where both the watch and strap look better together than apart.
It's the kind of pairing that makes you wonder why you didn't try it sooner.
Other colours worth considering:
- Natural Nubuck Slim Strap
- Light Grey Nubuck Slim Strap
- Dark Brown Nubuck Slim Strap
- Pastel Blue Nubuck Slim Strap
4. Best Minimalist — Black Shell Cordovan Slim Strap
Strip away the unnecessary and what's left is pure design. That's this strap.
The Black Shell Cordovan Slim Strap is crafted from premium materials with careful attention to detail and construction quality. At 2.2mm thick, it balances presence and wearability nicely.
The Victorinox INOX's case is ideally proportioned for this strap. Whether you are wearing it casually or dressing it up, the combination feels intentional. It is the kind of pairing where both the watch and strap look better together than apart.
The kind of strap that earns a permanent spot in your rotation.
If this style appeals but you want a different tone:
- Navy Shell Cordovan Slim Strap
- Cognac Shell Cordovan Slim Strap
- Natural Shell Cordovan Slim Strap
- Green Shell Cordovan Slim Strap
5. Best Casual — Fauve Baranil Signature Strap
Casual doesn't mean careless — this strap adds character without trying too hard.
The Fauve Baranil Signature Strap is crafted from premium materials with careful attention to detail and construction quality. At 4.5–2.2mm thick, it balances presence and wearability nicely.
Paired with the Victorinox INOX's distinctive dial, this strap adds a layer of personality that the factory option does not offer. The case thickness means a padded strap like this one feels proportional and substantial.
Alternatives in the same family:
- Black Baranil Signature Strap
- Cobalt Baranil Signature Strap
- Cream Baranil Signature Strap
- Gold Baranil Signature Strap
6. Best Sporty — Red CTS Rubber Strap
Sport straps need to perform — water resistance, comfort, durability. This checks every box.
The Red CTS Rubber Strap is made from FKM rubber — a high-performance elastomer that resists chemicals, heat, and ageing. Unlike silicone, it does not attract dust or lint. Cut-to-size construction means you trim it to your exact wrist measurement — no leftover tail, no keepers. At 4.0–3.3mm thick, it balances presence and wearability nicely.
What makes this pairing work on the Victorinox INOX is the contrast — the refined case finishing against the texture creates visual interest without conflict. With a case, the proportions stay balanced.
A combination that's greater than the sum of its parts.
Worth a look in other colourways:
7. The Wildcard — Blue Jean Ostrich Leg Signature Strap
Every rotation needs a curveball. This is mine.
The Blue Jean Ostrich Leg Signature Strap is made from ostrich leg leather. Unlike the body leather, ostrich leg has a distinctive scale-like texture with natural ridges and patterns that give it an almost reptilian character. It is soft, supple, and needs virtually no break-in time. At 4.5–2.2mm thick, it balances presence and wearability nicely.
What makes this pairing work on the Victorinox INOX is the contrast — the refined case finishing against the texture creates visual interest without conflict. With a case, the proportions stay balanced.
It's the kind of pairing that makes you wonder why you didn't try it sooner.
Other colours worth considering:
- Tapestry Grey Ostrich Leg Signature Strap
- Copper Ostrich Leg Signature Strap
- Dark Grey Ostrich Leg Signature Strap
- Forest Green Ostrich Leg Signature Strap
A Note on Buckle Colour
Quick but important: always match your buckle to your case. The Victorinox INOX's case calls for a silver (brushed or polished) buckle. All Delugs leather straps ship with a pin buckle and can be upgraded to a Spring Deployant Clasp for extra security and convenience. All Delugs straps come with quick-release spring bars pre-installed, so swapping straps takes seconds.
How to Change the Strap on Your Victorinox INOX
Swapping straps on the Victorinox INOX is one of the easiest upgrades you can make — and with Delugs straps, you don't even need a tool.
If your Victorinox INOX came on a bracelet, you'll first need to remove it. The easiest way to do this at home is with a Bracelet Removal Tool, which lets you compress the spring bars without risking scratches to the lugs or caseback. Once the bracelet is off, you can slide your new Delugs strap straight in.
All Delugs straps come with quick-release spring bars already pre-installed, so changing straps is completely tool-free. Here's how:
- Prepare your workspace. Lay the watch face-down on a soft cloth or microfiber pad to protect the caseback from scratches.
- Release the spring bar. Locate the small lever on the quick-release spring bar. Pull it back with your fingernail or fingertip to compress the bar.
- Remove the strap. While holding the lever, angle the strap out from between the lugs. Repeat for the other side.
- Insert the new strap. Slide one end of the spring bar into the lug hole. Pull the lever on the quick-release spring bar knob, guide the entire spring bar into the opposite lug hole, and then release the knob. You should hear a small click when the spring bar extends and seats into the lug hole.
- Check the fit. Give the strap a gentle tug to make sure both spring bars are securely locked in. If there's any play, reseat the spring bar.
The entire process takes under a minute once you get the hang of it — no spring bar tool required. The Victorinox INOX uses a standard 18mm lug width, and all Delugs straps in 18mm will fit perfectly.
Frequently Asked Questions
What is the lug width of the Victorinox VICTORINOX INOX?
The Victorinox VICTORINOX INOX has a 18mm lug width. While 18mm is less common than 20mm, there is still a strong selection of quality straps available. All Delugs straps are available in 18mm.
What is the reference number for the Victorinox INOX?
The reference number for the Victorinox INOX is VICTORINOX INOX. You can find this on the caseback of your watch or on the original paperwork. Knowing your reference number helps ensure you get the right lug width when ordering a strap.
Can I use a dressy leather strap on a Victorinox versatile watch?
The INOX is one of the most versatile watches in the Victorinox lineup — it takes both dressy and casual straps equally well. That's part of what makes it such a rewarding watch for strap changes. Don't be afraid to experiment.
Do Delugs straps come with spring bars?
Yes — every Delugs strap comes with quick-release spring bars pre-installed. This means you can change straps by hand in seconds, without needing any tools. The quick-release mechanism uses a small lever that you pull with your fingertip to compress the spring bar.
What is the best strap material for the Victorinox INOX?
The INOX's versatile nature means it works with almost everything. Start with what matches your most common wearing occasion — rubber or sailcloth for active use, nubuck or waxy leather for everyday, and alligator or saffiano for dressier moments. The Strap Finder makes it easy to browse by material and style.
Does Victorinox use quick-release spring bars?
Most Victorinox watches use standard spring bars that require a tool to remove. All Delugs straps come with quick-release spring bars pre-installed, so once you make the switch, future changes are completely tool-free.
Where can I find straps compatible with the Victorinox VICTORINOX INOX?
The Victorinox Strap Finder shows every Delugs strap compatible with the VICTORINOX INOX, filtered by lug width and style. You can also use the general Strap Finder to browse by brand, collection, and material. If you need help choosing, our team is available 24/7 via live chat.
Finding Your Strap
The beauty of the Victorinox INOX is that it rewards experimentation. A dressy alligator for the office, nubuck for the weekend — each strap brings out a different side of the watch.
Use the Victorinox INOX Strap Finder to see every compatible strap in one place, filtered to your exact reference. Or if you'd rather explore by feel, the general Victorinox Strap Finder lets you browse the full lineup and find your match.
Not sure which strap is right for your specific INOX? Our team is available 24/7 via live chat — drop us a message and we'll help you find the perfect match for your watch, wrist size, and style.
About Delugs
Founded in 2018 and headquartered in Singapore, Delugs is dedicated to elevating the experience of watch ownership through the simple yet powerful act of strap changing. We believe that straps are integral to how a timepiece is worn, perceived, and enjoyed. Our mission is to make strap changing a lifestyle — an everyday act of self-expression and versatility.
Delugs is an independent brand with a global community of clients, with a strong online presence and growing physical retail footprint. Our direct-to-consumer focus keeps us closely connected with the watch enthusiast community — fostering conversations, hosting events, and helping shape a more inclusive and expressive culture around watch collecting. We also work closely with watch brands to craft straps that complement their timepieces, bridging the gap between brand and collector, form and function.
Our catalogue spans leather, rubber, and fabric straps, with options for every watch and every occasion. We are committed to craftsmanship and quality, product design and innovation, and outstanding customer service. We offer watch owners the freedom to change straps as easily as changing outfits, and the opportunity to engage more deeply with the watches they love.
Visit our flagship boutique at Raffles Hotel, Singapore →
— Marcus
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