Louis Erard Émail Grand Feu II · Ref. 34238AA54.BVA95 · 20mm lug · 38mm case
At a Glance
| # | Best For | Strap | Material | Thickness |
|---|---|---|---|---|
| 1 | Overall / First Purchase | Orange Saffiano Stitchless Strap | Saffiano Calfskin | 2.2mm |
| 2 | Dressy / Formal | Matte Ocean Blue Alligator Signature Strap | Alligator | 4.5–2.2mm |
| 3 | Everyday / Casual | Grigio Pueblo Slim Strap | Pueblo Calfskin | 2.2mm |
| 4 | Minimalist / Refined | Cognac Shell Cordovan Slim Strap | Shell Cordovan | 2.2mm |
| 5 | Casual / Relaxed | Green Waxy Slim Strap | Waxy Leather | 2.2mm |
| 6 | Active / Sporty | Orange Waffle CTS Rubber Strap | FKM Rubber | 4.0–3.3mm |
| 7 | Comfort / Wildcard | Black Hook Strap [kollokium x Delugs] | Fabric | 1.3mm |
On paper, the Louis Erard Émail Grand Feu II (ref. 34238AA54.BVA95) checks every box. On the wrist, it exceeds expectations. The finishing and attention to detail speak for themselves. The 20mm lug width is well-served by a range of aftermarket straps that can shift its personality entirely.
The case measures 38mm with a thickness of 12.25mm — 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 | 38mm |
| Lug width | 20mm |
| Lug-to-lug | |
| Case thickness | 12.25mm |
| Water resistance | 50m |
| Crystal | Domed sapphire |
| Case material | Stainless steel |
| Movement | Modified Sellita SW261-1 automatic, semi-skeletonised rotor |
The 20mm lug width means your options are curated but well-covered. Already know what you're looking for? Browse all Louis Erard Émail Grand Feu II-compatible straps on the Strap Finder →
1. Best Overall — Orange Saffiano Stitchless Strap
Every watch needs a go-to strap, and for the Louis Erard Émail Grand Feu II, this is it.
The Orange 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. At 2.2mm thick, it balances presence and wearability nicely.
Paired with the Louis Erard Émail Grand Feu II's distinctive dial, this strap adds a layer of personality that the factory option does not offer. The 12.25mm case thickness means a padded strap like this one feels proportional and substantial.
Simple, effective, and genuinely enjoyable to wear.
Alternatives in the same family:
- Black Saffiano Stitchless Strap
- Caramel Saffiano Stitchless Strap
- Cream Saffiano Stitchless Strap
- Navy Saffiano Stitchless Strap
2. Best Dressy — Matte Ocean Blue Alligator Signature Strap
Formal occasions call for something elevated. This delivers without being flashy.
The Matte Ocean Blue 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.
Paired with the Louis Erard Émail Grand Feu II's distinctive dial, this strap adds a layer of personality that the factory option does not offer. The 12.25mm case thickness means a padded strap like this one feels proportional and substantial.
The range goes deeper if you want to explore:
- Matte Black Alligator Signature Strap
- Matte Navy Alligator Signature Strap
- Matte Himalayan Alligator Signature Strap
- Matte Mahogany Alligator Signature Strap
3. Best Everyday — Grigio Pueblo Slim Strap
For daily wear, comfort and versatility matter more than anything else.
The Grigio Pueblo 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. At 2.2mm thick, it balances presence and wearability nicely.
Paired with the Louis Erard Émail Grand Feu II's distinctive dial, this strap adds a layer of personality that the factory option does not offer. The 12.25mm case thickness means a padded strap like this one feels proportional and substantial.
Once you see it on the wrist, it just clicks.
The range goes deeper if you want to explore:
- Dark Brown Pueblo Slim Strap
- Navy Pueblo Slim Strap
- Natural Pueblo Slim Strap
- Cognac Pueblo Slim Strap
4. Best Minimalist — Cognac Shell Cordovan Slim Strap
Minimalism isn't about doing less. It's about doing exactly what's needed.
The Cognac 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.
Paired with the Louis Erard Émail Grand Feu II's distinctive dial, this strap adds a layer of personality that the factory option does not offer. The 12.25mm case thickness means a padded strap like this one feels proportional and substantial.
Simple, effective, and genuinely enjoyable to wear.
Alternatives in the same family:
- Black Shell Cordovan Slim Strap
- Navy Shell Cordovan Slim Strap
- Natural Shell Cordovan Slim Strap
- Green Shell Cordovan Slim Strap
5. Best Casual — Green Waxy Slim Strap
Weekend straps should feel effortless. This one nails that.
The Green Waxy Slim Strap features waxy pull-up leather with a rich, oily finish that shifts and lightens with wear. The resulting patina is what leather enthusiasts live for — a lived-in character that cannot be replicated by any other material. At 2.2mm thick, it balances presence and wearability nicely.
The Louis Erard Émail Grand Feu II's 38mm 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.
6. Best Sporty — Orange Waffle CTS Rubber Strap
Active wear demands a strap that can handle sweat and splashes. This one does.
The Orange Waffle 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.
Paired with the Louis Erard Émail Grand Feu II's distinctive dial, this strap adds a layer of personality that the factory option does not offer. The 12.25mm case thickness means a padded strap like this one feels proportional and substantial.
Once you see it on the wrist, it just clicks.
The range goes deeper if you want to explore:
7. The Wildcard — Black Hook Strap [kollokium x Delugs]
![Black Hook Strap [kollokium x Delugs] on Louis Erard Émail Grand Feu II](https://cdn.shopify.com/s/files/1/0054/9040/9585/files/20250919-A7405356.jpg?v=1761298651&width=800)
Think of this as the strap you didn't know you needed.
The Black Hook Strap [kollokium x Delugs] is crafted from premium materials with careful attention to detail and construction quality. At 1.3mm thick, it balances presence and wearability nicely.
![Black Hook Strap [kollokium x Delugs]](https://cdn.shopify.com/s/files/1/0054/9040/9585/files/Kollokium_straps_Black_1.jpg?v=1761298651)
The Louis Erard Émail Grand Feu II's 38mm 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 range goes deeper if you want to explore:
- Warm Grey Hook Strap [kollokium x Delugs]
- Anthracite Hook Strap [kollokium x Delugs]
- Khaki-Green Hook Strap [kollokium x Delugs]
- Orange Hook Strap [kollokium x Delugs]
A Note on Buckle Colour
Quick but important: always match your buckle to your case. The Louis Erard Émail Grand Feu II'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 Louis Erard Émail Grand Feu II
Swapping straps on the Louis Erard Émail Grand Feu II is one of the easiest upgrades you can make — and with Delugs straps, you don't even need a tool.
If your Louis Erard Émail Grand Feu II 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 Louis Erard Émail Grand Feu II 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 Louis Erard 34238AA54.BVA95?
The Louis Erard 34238AA54.BVA95 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 Louis Erard Émail Grand Feu II?
The reference number for the Louis Erard Émail Grand Feu II is 34238AA54.BVA95. 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 Louis Erard versatile watch?
The Émail Grand Feu II is one of the most versatile watches in the Louis Erard 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 Louis Erard Émail Grand Feu II?
The Émail Grand Feu II'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 Louis Erard use quick-release spring bars?
Most Louis Erard 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 Louis Erard 34238AA54.BVA95?
The Louis Erard Strap Finder shows every Delugs strap compatible with the 34238AA54.BVA95, 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 Louis Erard Émail Grand Feu II 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 Louis Erard Émail Grand Feu II 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 Louis Erard Strap Finder lets you browse the full lineup and find your match.
Not sure which strap is right for your specific Émail Grand Feu II? 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
![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)
