Zenith Pilot Type 20 · Ref. ZENITH PILOT TYPE 20 · 22mm lug · 45mm case
At a Glance
| # | Best For | Strap | Material | Thickness |
|---|---|---|---|---|
| 1 | Overall / First Purchase | Hunter Green Epsom Slim Strap | Epsom Calfskin | 2.2mm |
| 2 | Dressy / Formal | Matte Astral Blue Alligator Signature Strap | Alligator | 4.5–2.2mm |
| 3 | Everyday / Casual | Chestnut Buttero Chunky Strap | Buttero Calfskin | 3.0mm |
| 4 | Minimalist / Refined | Natural Shell Cordovan Slim Strap | Shell Cordovan | 2.2mm |
| 5 | Casual / Relaxed | Mocha Crazy Horse Chunky Strap | Waxy Leather | 3.0mm |
| 6 | Active / Sporty | Olive Green Tropical CTS Rubber Strap | FKM Rubber (Tropical) | 4.0–3.3mm |
| 7 | Comfort / Wildcard | Dark Grey Alcantara Signature Strap | Alcantara | 4.5–2.2mm |
On paper, the Zenith Pilot Type 20 (ref. ZENITH PILOT TYPE 20) checks every box. On the wrist, it exceeds expectations. The finishing and attention to detail speak for themselves. The 22mm lug width is well-served by a range of aftermarket straps that can shift its personality entirely.
At 45mm across and ~13.7mm thick, the Pilot Type 20 wears like a watch that was designed to be lived with — not just admired behind glass. A strap change can take it from boardroom to weekend without missing a beat.
Here are my 7 picks — and why each one works.
Quick Specs
| Case diameter | 45mm |
| Lug width | 22mm |
| Lug-to-lug | ~52mm |
| Case thickness | ~13.7mm |
| Water resistance | 100m |
| Crystal | |
| Case material | Stainless steel / Bronze (varies by reference) |
| Movement |
The 22mm lug width means your options are curated but well-covered. Already know what you're looking for? Browse all Zenith Pilot Type 20-compatible straps on the Strap Finder →
1. Best Overall — Hunter Green Epsom Slim Strap
There's a reason this is the number one pick — it just works.
The Hunter Green Epsom Slim Strap features Epsom leather, tanned by Haas. The fine, uniform grain gives it a clean, contemporary look that resists scratches and moisture with ease. This is leather that looks as sharp six months from now as it does on day one. At 2.2mm thick, it balances presence and wearability nicely.
What makes this pairing work on the Zenith Pilot Type 20 is the contrast — the refined case finishing against the texture creates visual interest without conflict. With a 45mm case, the proportions stay balanced.
A combination that's greater than the sum of its parts.
Worth a look in other colourways:
- Black Epsom Slim Strap
- Tinware Grey Epsom Slim Strap
- Izmir Blue Epsom Slim Strap
- Orange Epsom Slim Strap
2. Best Dressy — Matte Astral Blue Alligator Signature Strap
Formal occasions call for something elevated. This delivers without being flashy.
The Matte Astral 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 Zenith Pilot Type 20's distinctive dial, this strap adds a layer of personality that the factory option does not offer. The ~13.7mm case thickness means a padded strap like this one feels proportional and substantial.
It's the kind of pairing that makes you wonder why you didn't try it sooner.
Other colours worth considering:
- Matte Black Alligator Signature Strap
- Matte Navy Alligator Signature Strap
- Matte Himalayan Alligator Signature Strap
- Matte Mahogany Alligator Signature Strap
3. Best Everyday — Chestnut Buttero Chunky Strap
For daily wear, comfort and versatility matter more than anything else.
The Chestnut Buttero Chunky 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 3.0mm thick, it balances presence and wearability nicely.
Paired with the Zenith Pilot Type 20's distinctive dial, this strap adds a layer of personality that the factory option does not offer. The ~13.7mm case thickness means a padded strap like this one feels proportional and substantial.
Worth a look in other colourways:
4. Best Minimalist — Natural Shell Cordovan Slim Strap
Sometimes less is more. This strap proves it.
The Natural 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.
On the Zenith Pilot Type 20, this strap preserves the watch's go-anywhere character. The 45mm case at ~13.7mm thick pairs naturally with the padded construction without creating any imbalance on the wrist.
It's the kind of pairing that makes you wonder why you didn't try it sooner.
Other colours worth considering:
- Black Shell Cordovan Slim Strap
- Navy Shell Cordovan Slim Strap
- Cognac Shell Cordovan Slim Strap
- Green Shell Cordovan Slim Strap
5. Best Casual — Mocha Crazy Horse Chunky Strap
For those days when the Zenith Pilot Type 20 comes out with jeans and a t-shirt.
The Mocha Crazy Horse Chunky Strap uses crazy horse leather — an oil-infused leather that develops character with every scratch and mark. Rub a scratch with your thumb and it blends right back in. It is built for people who actually wear their watches, not baby them. At 3.0mm thick, it balances presence and wearability nicely.
On the Zenith Pilot Type 20, this strap preserves the watch's go-anywhere character. The 45mm case at ~13.7mm thick pairs naturally with the padded construction without creating any imbalance on the wrist.
Alternatives in the same family:
- Maroon Crazy Horse Chunky Strap
- Cognac Crazy Horse Chunky Strap
- Black Crazy Horse Chunky Strap
- Tan Crazy Horse Chunky Strap
6. Best Sporty — Olive Green Tropical CTS Rubber Strap
Not every sporty strap needs to be water-resistant — sometimes it is about the texture and attitude.
The Olive Green Tropical 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 Zenith Pilot Type 20's distinctive dial, this strap adds a layer of personality that the factory option does not offer. The ~13.7mm case thickness means a padded strap like this one feels proportional and substantial.
Alternatives in the same family:
7. The Wildcard — Dark Grey Alcantara Signature Strap
Think of this as the strap you didn't know you needed.
The Dark Grey Alcantara Signature Strap is crafted from Alcantara — the same Italian material used in luxury car interiors and high-end sportswear. It has a suede-like softness that is immediately comfortable, with a luxurious hand feel that belies its toughness. At 4.5–2.2mm thick, it balances presence and wearability nicely.
The Zenith Pilot Type 20's 45mm 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.
Worth a look in other colourways:
- Baby Blue Alcantara Signature Strap
- Brown Alcantara Signature "Teddy Bear" Strap
- Dark Brown Alcantara Signature Strap
- Green Alcantara Signature Strap
A Note on Buckle Colour
Quick but important: always match your buckle to your case. The Zenith Pilot Type 20's Stainless steel / Bronze (varies by reference) 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 Zenith Pilot Type 20
Swapping straps on the Zenith Pilot Type 20 is one of the easiest upgrades you can make — and with Delugs straps, you don't even need a tool.
If your Zenith Pilot Type 20 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 Zenith Pilot Type 20 uses a standard 22mm lug width, and all Delugs straps in 22mm will fit perfectly.
Frequently Asked Questions
What is the lug width of the Zenith ZENITH PILOT TYPE 20?
The Zenith ZENITH PILOT TYPE 20 has a 22mm lug width. While 22mm is less common than 20mm, there is still a strong selection of quality straps available. All Delugs straps are available in 22mm.
What is the reference number for the Zenith Pilot Type 20?
The reference number for the Zenith Pilot Type 20 is ZENITH PILOT TYPE 20. 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 Zenith versatile watch?
The Pilot Type 20 is one of the most versatile watches in the Zenith 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 Zenith Pilot Type 20?
The Pilot Type 20'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 Zenith use quick-release spring bars?
Most Zenith 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 Zenith ZENITH PILOT TYPE 20?
The Zenith Strap Finder shows every Delugs strap compatible with the ZENITH PILOT TYPE 20, 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 Zenith Pilot Type 20 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 Zenith Pilot Type 20 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 Zenith Strap Finder lets you browse the full lineup and find your match.
Not sure which strap is right for your specific Pilot Type 20? 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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