Baume & Mercier · Classima

Strap for Classima Executives 32

Takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width16 mm
Case diameter32 mm
Reference8070 (aka: MOA8070, MOA08070, M0A8070, M0A08070)
FamilyClassima
MovementETA caliber 901.001 Hours, Minutes, Seconds | Date
CaseYellow Gold

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Classima 8070 (aka: MOA8070, MOA08070, M0A8070, M0A08070)

Selected for the 16 mm lug width · workshop selection

All 16 mm straps →

The Classima 8070 (aka: MOA8070, MOA08070, M0A8070, M0A08070), seen from the bench

The Baume & Mercier Classima Executives 32 MOA8070 is a 32mm yellow gold dress watch featuring the ETA 901.001 Swiss movement with hours, minutes, seconds and date. The 16mm lug width is precisely proportioned for this case diameter, requiring compatible straps with integrated attachments. A refined European dress watch designed without ostentation.

Frequently asked questions

What is the exact lug width of the Baume & Mercier Classima 8070?

The lug width of the Baume & Mercier Classima 8070 is 16 millimetres. This dimension is specific to this model and is calculated by measuring the distance between the two internal contact points of the integrated attachment. Before ordering a strap, always verify your measurement with a calliper to ensure perfect compatibility.

Which type of strap is most suitable for the Baume & Mercier Classima 8070 in yellow gold?

For the Classima 8070, alligator remains the classic choice as its natural grain enhances the clean lines of the case. However, vegetable-tanned calf leather offers a patina that evolves parallel to the yellow gold, creating aesthetic harmony. Shell cordovan is ideal for those desiring superior chromatic depth and tactile structure. Rubber and sober NATO fabric straps are also compatible and functional for more dynamic contexts.

How do you change the strap on the Baume & Mercier Classima 8070?

The Classima 8070 features a special integrated attachment that requires a precise procedure. Use a sprung bar tool or dedicated instrument to gently lift the internal spring bar, inserting the blade under the lug without damaging the case. Change one lug at a time to maintain the watch's stability on your work surface. If you are inexperienced, we recommend contacting Casati Milano atelier to ensure flawless strap replacement without risk.

Are aftermarket straps compatible with the Baume & Mercier Classima 8070?

Yes, provided the lug width is exactly 16 millimetres. Not all universal straps are suitable: always verify that the lug thickness corresponds to your original attachments. Milano Straps offers 16mm straps specifically compatible with this model, constructed to artisanal standards and customisable. Casati Milano atelier can create bespoke straps with hand-selected leathers and dimensions tailored to your case.

How long does a leather strap last on the Baume & Mercier Classima 8070?

Durability depends on material and usage. A high-quality artisanal alligator or shell cordovan strap typically lasts 3-5 years with daily wear; vegetable-tanned calf 2-4 years. Determining factors include: frequency of use, humidity exposure, regular cleaning, and rotation with other straps. Casati Milano atelier provides an 18-month warranty on all custom-made straps, plus WhatsApp support for maintenance advice and replacement.

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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only