Montblanc · Star
Strap for Montblanc Star 113824
The Classique Date Automatic 39mm Two Tone Guilloche takes 19 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
What I'm asked about the Montblanc Star 113824
What strap size does the Montblanc Star 113824 take?
The Montblanc Star 113824 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 Star 113824 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 Star 113824?
Yes, in 19 mm leather. On a 39 mm dress watch alligator is the natural choice: thin, elegant, what it was born for.
Which strap do you recommend for the Montblanc Star 113824?
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.
Straps for the Star 113824
Selected for the 19 mm lug width · workshop selection
Saffiano Dark Brown Tonal Strap★ 5 · 3€90
Hammered Pink Strap with Ecru Stitching★ 5 · 1€98
Grey Hammered Leather Strap with Ecru Stitching€98
Military Green Single Pass Strap — Hammered Calf€80
Matte Dark Gray Alligator Strap€195
The Star 113824, seen from the bench
Frequently asked questions
What is the best strap material for the Montblanc Star 113824?
For the 113824, alligator leather represents the most aesthetically coherent choice: the geometric and ordered texture of the scales naturally dialogues with the architecture of the two-tone case. Shell cordovan in warm tones is the most sophisticated alternative, with a patina that matures over time. For daily versatility, vegetable-tanned calf leather offers controlled ageing and superior tactile density.
Can I use an aftermarket strap compatible with the Montblanc Star 113824?
Yes, absolutely. Aftermarket 19mm straps are fully compatible with the 113824. Milanostraps.it produces artisanal leather straps in premium materials specifically for this lug width, with finishes and materials that enhance the two-tone case in red gold and stainless steel. Artisanal quality often exceeds that of original straps.
What is the lifespan of a leather strap for the Montblanc Star 113824?
A quality leather strap, made with vegetable tanning, maintains structural integrity for 4-6 years of daily use, varying depending on climatic conditions and frequency of exposure to water and humidity. Shell cordovan, being a denser leather, can last up to 8-10 years. The patina that develops over time is natural and gives character to the strap. Periodic maintenance with specific creams significantly extends longevity.
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
