
At a Glance
| # | Best For | Strap | Material | Thickness |
|---|---|---|---|---|
| 1 | Overall / First Purchase | Glossy Lilac Crocodile Signature Strap | Alligator | N/A |
| 2 | Dressy / Formal | Taupe Saffiano Stitchless Strap | Calfskin (Saffiano) | N/A |
| 3 | Everyday / Casual | Colibri Chevre Slim Strap | Goatskin (Chèvre) | N/A |
| 4 | Minimalist / Refined | Hunter Green Rubberised Leather (Togo) Signature Strap | FKM Rubber | N/A |
| 5 | Casual / Relaxed | Dark Grey Ostrich Leg Signature Strap | Ostrich | N/A |
| 6 | Active / Sporty | Chestnut Buttero Slim Strap | Calfskin (Buttero) | N/A |
| 7 | Comfort / Wildcard | Denim Babele Slim Strap | Babele | N/A |
Blancpain has never made a quartz watch and never will — their commitment to mechanical watchmaking is absolute. The Villeret Ultraplate (ref. 6606-1127-MMB) is a perfect example. Its white ultra-slim dial with hours and minutes only on mille mailles steel bracelet. With a 20mm lug width, it takes aftermarket straps beautifully.
The 40mm case with its 8.55mm profile gives you just enough wrist presence to anchor different strap materials without the watch disappearing. Here are my 7 picks — and why each one works.
Quick Specs
| Case diameter | 40mm |
| Lug width | 20mm |
| Lug-to-lug | ~46mm |
| Case thickness | 8.55mm |
| Water resistance | 30m |
| Crystal | Sapphire with sapphire caseback |
| Case material | Stainless steel |
| Movement | Manual-winding, Calibre 11C5, 100h power reserve, 3 Hz, 23 jewels, silicon balance spring |
The 20mm lug width means your options are curated but well-covered. Already know what you're looking for? Browse all Blancpain Villeret Ultraplate-compatible straps on the Strap Finder →
1. Best Overall — Glossy Lilac Crocodile Signature Strap

Every watch needs a go-to strap, and for the Blancpain Villeret Ultraplate, this is it.
The Glossy Lilac Crocodile Signature Strap is made from genuine crocodile leather with a distinctive scale pattern that no embossed leather can replicate. The texture adds visual depth and character that works equally well with a suit or a smart-casual outfit.
Paired with the Blancpain Villeret Ultraplate's light-toned dial, this strap elevates the overall look without competing for attention. The 8.55mm case thickness means a padded strap like this one feels proportional and substantial.
If this style appeals but you want a different tone:
- Glossy Caramel Crocodile Signature Strap
- Glossy Emerald Crocodile Signature Strap
- Glossy Lagoon Blue Crocodile Signature Strap
- Glossy Taupe Brown Crocodile Signature Strap
2. Best Dressy — Taupe Saffiano Stitchless Strap

Formal occasions call for something elevated. This delivers without being flashy.
The Taupe Saffiano Stitchless Strap uses saffiano leather — that signature cross-hatch embossed pattern you see on high-end bags and accessories. It is remarkably scratch-resistant and handles moisture better than most leathers, which makes it one of the most practical premium options you can put on a watch.
Paired with the Blancpain Villeret Ultraplate's light-toned dial, this strap elevates the overall look without competing for attention. The 8.55mm case thickness means a padded strap like this one feels proportional and substantial.
The kind of strap that earns a permanent spot in your rotation.
If this style appeals but you want a different tone:
- Black Saffiano Stitchless Strap
- Caramel Saffiano Stitchless Strap
- Cream Saffiano Stitchless Strap
- Navy Saffiano Stitchless Strap
3. Best Everyday — Colibri Chevre Slim Strap

The strap you reach for without thinking — that's what an everyday pick should be.
The Colibri 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.
What makes this pairing work on the Blancpain Villeret Ultraplate is the contrast — the refined case finishing against the texture creates visual interest without conflict. With a 40mm case, the proportions stay balanced.
Once you see it on the wrist, it just clicks.
The range goes deeper if you want to explore:
- Light Grey Chevre Slim Strap
- Lavender Chevre Slim Strap
- Gold Chevre Slim Strap
- Red Chevre Slim Strap
4. Best Minimalist — Hunter Green Rubberised Leather (Togo) Signature Strap

Sometimes less is more. This strap proves it.
The Hunter Green Rubberised Leather (Togo) Signature Strap uses rubberised leather — a material that blends the look and feel of leather with the water resistance and durability of rubber. The smooth finish is clean and modern, and the pastel colour options add a playful element to otherwise serious watches.
On the Blancpain Villeret Ultraplate, this strap adds a layer of sophistication that plays well with the dressy aesthetic. The 40mm case at 8.55mm thick pairs naturally with the padded construction without creating any imbalance on the wrist.
Simple, effective, and genuinely enjoyable to wear.
Alternatives in the same family:
- Black Rubberised Leather (Togo) Signature Strap
- Navy Rubberised Leather (Togo) Signature Strap
- Colibri Rubberised Leather (Togo) Signature Strap
- Taupe Rubberised Leather (Togo) Signature Strap
5. Best Casual — Dark Grey Ostrich Leg Signature Strap

Not every strap needs to make a statement. Sometimes relaxed is the right move.
The Dark Grey 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.
What makes this pairing work on the Blancpain Villeret Ultraplate is the contrast — the refined case finishing against the texture creates visual interest without conflict. With a 40mm case, the proportions stay balanced.
The kind of strap that earns a permanent spot in your rotation.
If this style appeals but you want a different tone:
- Blue Jean Ostrich Leg Signature Strap
- Tapestry Grey Ostrich Leg Signature Strap
- Copper Ostrich Leg Signature Strap
- Forest Green Ostrich Leg Signature Strap
6. Best Sporty — Chestnut Buttero Slim Strap

When you want your Blancpain Villeret Ultraplate to feel more relaxed and sporty, this is the pick.
The Chestnut Buttero Slim Strap features Buttero leather from the Walpier tannery in Italy. This vegetable-tanned leather develops one of the most beautiful patinas in watchmaking — scratches blend into the surface and the colour deepens over time. If you enjoy watching your strap age gracefully, this is the one.
On the Blancpain Villeret Ultraplate, this strap adds a layer of sophistication that plays well with the dressy aesthetic. The 40mm case at 8.55mm thick pairs naturally with the padded construction without creating any imbalance on the wrist.
Worth a look in other colourways:
- Brown Buttero Slim Strap
- Taupe Buttero Slim Strap
- Natural Buttero Slim Strap
- Green Buttero Slim Strap
7. The Wildcard — Denim Babele Slim Strap

Think of this as the strap you didn't know you needed.
The Denim Babele Slim Strap features Buttero leather from the Walpier tannery in Italy. This vegetable-tanned leather develops one of the most beautiful patinas in watchmaking — scratches blend into the surface and the colour deepens over time. If you enjoy watching your strap age gracefully, this is the one.
The Blancpain Villeret Ultraplate's 40mm case is ideally proportioned for this strap. The dress watch aesthetic is enhanced by the refined strap construction. It is the kind of pairing where both the watch and strap look better together than apart.
Once you see it on the wrist, it just clicks.
The range goes deeper if you want to explore:
- Natural Babele Slim Strap
- Jean Grey Babele Slim Strap
- Mocha Babele Slim Strap
- Moss Green Babele Slim Strap
A Note on Buckle Colour
Quick but important: always match your buckle to your case. The Blancpain Villeret Ultraplate's Stainless steel 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 Blancpain Villeret Ultraplate
Swapping straps on the Blancpain Villeret Ultraplate is one of the easiest upgrades you can make — and with Delugs straps, you don't even need a tool.
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 Blancpain Villeret Ultraplate uses a standard 20mm lug width, and all Delugs straps in 20mm will fit perfectly.
Frequently Asked Questions
What is the lug width of the Blancpain 6606-1127-MMB?
The Blancpain 6606-1127-MMB has a 20mm lug width. While 20mm is less common than 20mm, there is still a strong selection of quality straps available. All Delugs straps are available in 20mm.
What is the reference number for the Blancpain Villeret Ultraplate?
The reference number for the Blancpain Villeret Ultraplate is 6606-1127-MMB. 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 rubber or casual strap on a Blancpain dress watch?
Absolutely. While the Villeret Ultraplate leans dressy, pairing it with a rubber or casual leather strap opens it up for everyday and weekend wear. Many collectors find that a nubuck or waxy leather strap transforms a dress watch into a versatile daily wearer without losing its character.
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 Blancpain Villeret Ultraplate?
For a dress watch like the Villeret Ultraplate, alligator and chèvre leather are the most natural fits — they complement the refined aesthetics without overpowering the watch. For everyday versatility, saffiano and nubuck offer a balance of formality and durability. Our Strap Finder can help narrow down the best option for your style.
Does Blancpain use quick-release spring bars?
Most Blancpain 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 Blancpain 6606-1127-MMB?
The Blancpain Strap Finder shows every Delugs strap compatible with the 6606-1127-MMB, 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 Blancpain Villeret Ultraplate 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 Blancpain Villeret Ultraplate 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 Blancpain Strap Finder lets you browse the full lineup and find your match.
Not sure which strap is right for your specific Villeret Ultraplate? 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

