Montblanc · Heritage
Strap for Montblanc Heritage 111580
The Heritage Spirit Date Automatic 41mm Stainless Steel takes 19 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width

Straps for the Heritage 111580
Selected for the 19 mm lug width · workshop selection
What I'm asked about the Montblanc Heritage 111580
What strap size does the Montblanc Heritage 111580 take?
The Montblanc Heritage 111580 needs 19 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 Montblanc Heritage 111580 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 Montblanc Heritage 111580?
Yes, in 19 mm leather. On a 41 mm dress watch alligator is the natural choice: thin, elegant, what it was born for.
Which strap do you recommend for the Montblanc Heritage 111580?
A thin 19 mm alligator. You'll find it ready in the 19 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More Heritage
- Heritage Spirit Automatic 41mm19 mm
- Heritage Spirit Automatic 41mm bracelet19 mm
- Heritage Spirit Moonphase 39mm Stainless Steel18 mm
- Heritage Spirit Perpetual Calendar Red Gold18 mm
- Heritage Spirit Perpetual Calendar Stainless Steel18 mm
- Heritage Spirit Moonphase 39mm Stainless Steel Bracelet18 mm
- Heritage Spirit Moonphase 39mm Red Gold18 mm
- Heritage Spirit Date Automatic 41mm Stainless Steel Bracelet19 mm
More Montblanc in 19 mm
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





