Laco · Vintage
Strap for Laco Vintage 861784
The Vintage Used Look / Stainless Steel / Black takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
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- Ships in 1–3 working days
- Worldwide shipping
- 30-day returns
- 12-month warranty on manufacturing defects
- Hand-stitched in Milan
Lug width

Your watch with our straps









Calf, Brown
Vintage Brown Calfskin Strap — Natural Patina
€98
★ 4.9 · 11
1 / 54
Real photos of the strap and the case. No generated images.
What length do I need?
Measure your wrist with a tailor's tape or a piece of string, comfortably snug.
| Wrist circumference | Length (long side / short side) |
|---|---|
| 15.0–16.4 cm | 120 / 70 mm |
| 16.5–17.8 cm | 125 / 75 mm |
| 17.9–19.0 cm | 130 / 80 mm |
| 19.1–20.3 cm | 135 / 85 mm |
| 20.4–21.6 cm | 140 / 85 mm |
| 21.7–22.9 cm | 145 / 90 mm |
The ready-to-wear strap is 115 × 75 mm. For a smaller or larger wrist I make it in the right length: order your length.
What I'm asked about the Laco Vintage 861784
What strap size does the Laco Vintage 861784 take?
The Laco Vintage 861784 needs 18 mm between the lugs, usually 16 mm at the buckle. It's the size I've been fitting on it for years.
Can the strap on the Laco Vintage 861784 be changed?
Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.
Can I put a leather strap on the Laco Vintage 861784?
Yes, in 18 mm leather. On a 36 mm case a calf strap works every day; if you want something more, alligator.
Which strap do you recommend for the Laco Vintage 861784?
A 18 mm calf strap, for every day. You'll find it ready in the 18 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More Vintage
- Vintage Used Look / Stainless Steel / Black20 mm
- Laco Vintage 86183112 mm
- Vintage 34.0 / Stainless Steel / White18 mm
- Vintage 34.0 / Stainless Steel / White20 mm
- Vintage 34.0 / Stainless Steel / Black18 mm
- Vintage 34.0 / Stainless Steel / White18 mm
- Vintage 34.0 / Stainless Steel / White18 mm
- Vintage 34.0 / Stainless Steel / Black18 mm
More Laco in 18 mm
- Pilot Watch Original Speyer Stainless Steel / BlackPilot Watches
- Navy Watch Wilhelmshaven / Stainless Steel / WhiteNavy Watches
- Navy Watch Navy / Stainless Steel / CremeNavy Watches
- Navy Watch Navy Black / Stainless Steel / BlackNavy Watches
- Pilot Watch Basic London Stainless Steel / BlackPilot Watches
- Pilot Watch Basic Birmingham Stainless Steel / BlackPilot Watches
For changing the strap
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 →Casati Milano · Via XX Settembre 15, Milan · by appointment only
The atelier's website: casatimilano.com
