Breguet · Classique

Strap for Classique 7337 Rose Gold / Silver

The Classique 7337 Rose Gold / Silver takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width18 mm
Case diameter39 mm
Reference7337BR/12/9VU
FamilyClassique
MovementBreguet caliber 502.3 QSE1 Hours, Minutes, Small seconds | Date, Day | Moonphase
Year2022
CaseRose 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 Classique 7337BR/12/9VU

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Classique 7337BR/12/9VU, seen from the bench

The Breguet Classique 7337BR/12/9VU is equipped with the automatic caliber 502.3 QSE1 with indication of hours, minutes, small seconds, date, day and moon phases. The movement incorporates traditional complications of the Breguet manufacture in a classic configuration. The watch features the stylistic characteristics of the Classique collection with a guilloché dial and Breguet hands.

Frequently asked questions

What is the lug width of the Breguet Classique 7337BR/12/9VU?

The lug width of the Breguet Classique 7337BR/12/9VU is 18mm. This dimension is set by the manufacture and is measured with a digital caliper between the two lugs on the hour side. A strap with a different terminal size would compromise correct insertion and the visual symmetry of the rose gold case.

What is the best strap for the Breguet Classique 7337BR/12/9VU?

For the Breguet Classique 7337BR/12/9VU in rose gold, the ideal strap is alligator belly with polished finish — the symmetric grain of the belly scales complements the dial's guilloché. Alternatively, smooth box-calf leather in bordeaux or tobacco ensures a natural patina that improves with use, consistent with Breguet's neoclassical aesthetic.

How do you change the strap on a Breguet Classique 7337BR/12/9VU?

The strap is removed with a dedicated springbar tool, working on the spring bars housed in the case lugs. On the Breguet Classique 7337, it is recommended to rely on a watchmaker or specialized atelier to avoid scratches on the rose gold. Casati Milano offers mounting service by appointment at the Milan atelier.

Are there aftermarket straps compatible with the Breguet Classique 7337BR/12/9VU?

Yes. Aftermarket straps with 18mm terminal ends and 16mm buckle or deployant are fully compatible with the Breguet Classique 7337BR/12/9VU. Milanostraps.it offers a selection of artisanal straps curated for this size, with options in alligator, calf, and smooth leather, also available in bespoke version through the Casati Milano atelier.

How long does a leather strap last on a Breguet Classique 7337BR/12/9VU?

The lifespan of a quality leather strap on a Breguet Classique 7337BR/12/9VU depends on daily use and care. A premium alligator or box-calf, rotated with a second strap and kept away from excess water and perspiration, maintains structural and aesthetic integrity for 2-4 years. Casati Milano straps are covered by an 18-month warranty on manufacturing defects.

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

The atelier's website: casatimilano.com