Handcrafted Straps
Eco Single Pass NATO Strap in Recycled Polyester — Black/Red
A single piece. No strap tail hanging, no unnecessary bulk under the wrist. The Single Pass was born from a precise idea: to bring the watch closer to the skin, with a geometry that traditional NATOs do not allow.
The buckle remains centered under the wrist — not to the side, not raised — and the sliding keeper locks the end without adding material. If a spring bar fails, the one-piece design still holds the watch. This is not a minor detail.
The material is 100% recycled polyester, Italian production. The weave withstands daily wear, dries quickly, and does not deform with humidity. The black with red finish — on the edge or on the weave, depending on the light — is a sober combination that works on dark dials and brushed steels.
Buckle and loops in 316L stainless steel: rustproof, lightweight, proportioned to the strap width.
Technical specifications:
- Material: 100% recycled polyester
- Lug width: 20mm – 22mm
- Total length: 27cm
- Thickness: 1.5mm
- Buckle and loops: 316L stainless steel
- Design: one-piece single pass, adjustable
- Made in Italy
SKU: N12-BLK-RED-20
Worldwide shipping
I prepare and ship your order within 1–3 business days of payment. Delivery takes 1–3 business days in Italy, 3–7 in the European Union, 5–10 in the United States and Canada, and 7–15 to the rest of the world. Every parcel is tracked.
Returns and exchanges
You have 30 days from delivery to request a return or an exchange. The strap must come back as you received it: unworn, in its packaging. Write to info@milanostraps.it with your order number; once the return is accepted, I will send you the return shipping label. Made-to-measure straps cannot be returned: they are cut for your watch. Full conditions.
Watches this strap fits
In 20 mm it fits: TAG Heuer Carrera CV2119.FC6310 · TAG Heuer Aquaracer WAF1110.BA0800 · Hamilton Khaki Field H69439363 · Tudor Glamour 53020-0004 · Baume & Mercier Clifton 10399 · Certina DS Action C048.407.18.051.01 · Tudor Ranger 79910-0003 · Hamilton Intra-Matic H38416711 · Junghans Max Bill 027/3501.00 · Longines Master Collection L2.503.0.97.3
In 22 mm it fits: Seiko 5 Sports SRPD55K1 · Tudor Black Bay 79220R · Citizen ProMaster JV1005-02W · Hamilton Jazzmaster H36616640 · Hamilton Khaki Aviation H76552433 · Mido Ocean Star M026.430.36.041.00 · Tissot Touch T091.420.46.051.01 · TAG Heuer Formula 1 CAZ1014.BA0842 · Montblanc Timewalker 101549 · Longines Legend Diver L3.716.4.50.6
The next step
The right strap isn’t chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →By appointment only · Milan
The atelier's website: casatimilano.com
The joy of little things
Changing your strap should be as simple as changing your shoes. With us, it is.
Every strap has integrated quick-release spring bars: swap it in one gesture, no tools, no risk of scratching the lugs. The same watch shifts mood with the moment.

Milanese Craftsmanship
Every strap is a one-off piece, cut and stitched by hand in our Milan atelier. Saddle stitching gives superior strength, while the edges are finished with seven coats of dye applied by brush, for a longevity that outlasts passing trends.
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Frequently asked questions
Can I get this strap wet?
Yes, you can get it wet without any issue. It's made from Newlife® recycled polyester, obtained from plastic bottles, with a Made in Italy supply chain. It dries quickly and doesn't deform with moisture.
What sizes are available?
20mm and 22mm at the lugs. The total length is 27cm, the thickness 1.5mm. Both are available with a stainless steel buckle.
How does the closure work?
It's a single-pass, single-piece design. The buckle stays centred under the wrist, and the sliding keeper locks the end without adding material. No tail hanging loose.
If a spring bar breaks, does the watch fall off?
No. The Single Pass's single-piece design still holds the watch in place even if a spring bar fails. That's the very reason this geometry was created.
Does the buckle rust?
No. The buckle and keepers are made from 316L stainless steel, rust-proof and lightweight, sized in proportion to the strap's width.