Baume & Mercier · Linea

Strap for Linea 32mm Automatic

The Linea 32mm Automatic takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter32 mm
Reference10074 (aka: MOA10074, M0A10074)
FamilyLinea
MovementSellita caliber SW300-1 a hours, minutes, seconds | date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

Straps for the Linea 10074 (aka: MOA10074, M0A10074)

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Linea 10074 (aka: MOA10074, M0A10074), seen from the bench

The Baume & Mercier Linea reference 10074 is powered by the automatic Sellita SW300-1 caliber with hour, minute, second and date indications. The watch features essential functions in a traditional three-hand configuration with date. The SW300-1 movement represents a well-established mechanical base for mid-range watches.

Frequently asked questions

What is the lug width of the Baume & Mercier Linea 10074?

The lug width of the Baume & Mercier Linea 10074 is 18mm. This dimension accommodates the 32mm case and is compatible with all 18mm strap standards. To measure the lug width accurately, place the watch on a flat surface and measure the distance between the two lugs (the protruding case attachments) using a ruler or calliper. You will find exactly 18mm between the integrated attachment points.

Which strap material is best suited for the Baume & Mercier Linea 10074?

We recommend alligator leather in polished finish or shell cordovan for the Linea 10074, as these materials reflect the minimalist aesthetic of the case. Alligator maintains a regular texture and formal elegance; shell cordovan develops a rich patina over time. For sporty variations, NATO straps in neutral tones preserve visual proportion without stylistic compromise. Compatibility is assured: any 18mm strap fits perfectly within the integrated lugs.

How do I change the strap on my Baume & Mercier Linea 10074?

To change the strap, remove the watch from your wrist first. Use a dedicated spring bar tool or small tweezers to gently press downward on the internal spring mechanism of the lug, sliding out the old strap. Insert the new 18mm strap into the slot and release the spring bar. The procedure takes approximately 30 seconds per side. If unsure, consult a professional watchmaker.

Are aftermarket straps compatible with the Linea 10074?

Yes, all straps with an 18mm lug width are compatible with the Baume & Mercier Linea 10074. Artisanal high-quality straps (in alligator, calf leather, shell cordovan, NATO) often offer superior finishes and material choices compared to standard straps. Always verify the width is exactly 18mm and that thickness does not exceed 4–5mm for smooth insertion into the integrated lugs.

How long does a leather strap last on the Linea 10074?

A high-quality leather strap (alligator, vegetable-tanned calf, shell cordovan) with daily wear typically lasts 2–4 years. Durability depends on frequency of use, ambient humidity, perspiration, and maintenance. Vegetable-tanned leather straps age elegantly, developing character patina, whilst retaining functionality for at least 3 years. NATO or rubber straps, being more robust by nature, easily surpass 5 years of service. Casati Milano guarantees 18 months on every custom-made strap produced in-house.

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