Baume & Mercier · Classima
Strap for Baume & Mercier Classima 8733
The Classima Executives Chronograph takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width

Straps for the Classima 8733
Selected for the 16 mm lug width · workshop selection
What I'm asked about the Baume & Mercier Classima 8733
What strap size does the Baume & Mercier Classima 8733 take?
The Baume & Mercier Classima 8733 needs 16 mm between the lugs, usually 14 mm at the buckle. It's the size I've been fitting on it for years.
Can the strap on the Baume & Mercier Classima 8733 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 Baume & Mercier Classima 8733?
Yes, in 16 mm leather. On a 42 mm chronograph I like box calf: it holds its shape and carries a substantial case.
Which strap do you recommend for the Baume & Mercier Classima 8733?
A 16 mm box calf. You'll find it ready in the 16 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More Classima
- Classima Executives Automatic 3918 mm
- Classima Executives GMT Power Reserve16 mm
- Classima Executives Automatic 4218 mm
- Classima Executives Automatic 4218 mm
- Classima Executives Quartz18 mm
- Classima Executives Quartz20 mm
- Classima Executives Quartz18 mm
- Classima Automatic 40 Stainless Steel / Silver / Alligator20 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




