Technical Archive

Breguet
Classique Complications 3795BR/1E/9WU— lug 18mm

Breguet Classique Complications 3795BR/1E/9WU: 18mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Tourbillon Perpetual Calendar Skeleton 3795 Rose Gold / Silver

Artisanal Note

"This model requires a precise 18mm lug width to preserve the original sartorial balance."

Technical Specifications

Breguet 3795BR/1E/9WU
Lug Width
18 mm

The essential strap measurement.

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Reference

3795BR/1E/9WU

Movement

Breguet caliber 558QP3 Hours, Minutes, Small Seconds | Date, Day, Leap Year, Month, Perpetual Calendar | Tourbillon Escapement, Skeleton

The Heritage

The Breguet Classique Complications 3795BR/1E/9WU is a 41mm rose gold watch featuring a manual-wind Breguet 558QP3 caliber with skeletonized tourbillon and perpetual calendar. The movement operates at 3 Hz and displays hours, minutes, seconds, date, day, month, and leap year until 2100. Hand-guilloché dial, characteristic Breguet moon-tip hands, and chamfered case sides define its neoclassical aesthetic. The 18mm lug width accepts compatible straps.

FAQ

What is the lug width of the Breguet Classique Complications 3795BR/1E/9WU?

The Breguet Classique Complications 3795BR/1E/9WU is fitted with lugs having an attachment width of 18mm. This measurement is taken with a digital caliper positioned between the two lugs near the case. The replacement strap should have an 18mm width at the attachment point, with possible tapering toward the tip (typically 16mm).

What is the best strap for the Breguet Classique Complications 3795BR/1E/9WU?

For a perpetual calendar tourbillon in rose gold such as the 3795BR/1E/9WU, the most appropriate strap is in smooth polished or semi-polished alligator, in dark brown, burgundy, or midnight blue tones. Box-calf in polished finish is an elegant alternative that develops a distinctive patina over time. Casati Milano creates both solutions bespoke for this reference.

How do you change the strap on the Breguet Classique Complications 3795BR/1E/9WU?

The strap on the Breguet 3795BR/1E/9WU is replaced via spring bars that secure the strap to the case lugs. Use a thin-bladed screwdriver or spring bar tool, working carefully to avoid scratching the rose gold surface. If you are not comfortable performing this operation, it is advisable to consult a watchmaker or Casati Milano's atelier.

Are there aftermarket straps compatible with the Breguet Classique Complications 3795BR/1E/9WU?

Yes, any strap with an 18mm attachment width is technically compatible with the Breguet 3795BR/1E/9WU. Milano Straps offers a selection of 18mm straps in various materials and finishes designed for high-end watches. For optimal pairing with the rose gold case and guillochéd dial, quality leather with contrasting or tone-on-tone stitching is recommended.

How long does a leather strap last on a Breguet Classique Complications 3795BR/1E/9WU?

The lifespan of a leather strap depends on the material, daily use, and care. Quality alligator, kept away from excessive water and perspiration and treated periodically with specific nourishing cream, can last 3 to 5 years while maintaining an optimal appearance. Box-calf tends to develop a patina over time that enhances its character. Casati Milano offers an 18-month warranty against manufacturing defects on all straps produced in the atelier.

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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By appointment only · Milan

The atelier's website: casatimilano.com