Breguet
Classique 7800BB/11/9YV— lug 20mm
Breguet Classique 7800BB/11/9YV: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.
Artisanal Note
"This model requires a precise 20mm lug width to preserve the original sartorial balance."
Technical Specifications
Breguet 7800BB/11/9YVThe essential strap measurement.
Browse 20mm straps →7800BB/11/9YV
Breguet caliber 0900 Hours, Minutes, Seconds | Alarm, Music Box | Power Reserve Indicator
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Classique
FAQ
What is the lug width of the Breguet Classique 7800BB/11/9YV?
The lug width of the Breguet Classique 7800BB/11/9YV is 20mm. It is advisable to verify the measurement with a caliper positioned on the inside between the two lugs before purchasing a replacement strap.
What is the best strap for the Breguet Classique 7800BB/11/9YV?
For a watch with white gold case and Grand Feu enamel dial, an alligator strap — Mississippiensis belly or hornback — is the most coherent choice. In matte black, midnight blue, or cognac variants, it enhances the neoclassical aesthetics of the 7800BB without stylistic compromise.
How do you change the strap on a Breguet Classique 7800BB/11/9YV?
The strap is replaced using a springbar tool, inserting the tool into the side hole of the lug to compress the bar and release the strap. Given the value of the white gold case, it is advisable to entrust the work to a watchmaker or specialized atelier to avoid scratches on the polished surfaces.
Are there aftermarket straps compatible with the Breguet Classique 7800BB/11/9YV?
Yes, any strap with a 20mm lug width and standard bars is technically compatible. Milano Straps offers a selection of artisanal straps in fine leather specifically designed for haute horlogerie watches, available online in 20mm or custom-made at the Casati Milano atelier.
How long does a leather strap last on a Breguet Classique 7800BB/11/9YV?
Durability depends on the material and daily use. A high-quality alligator strap, with proper care — kept away from water, perspiration, and direct light — can last from 3 to 5 years while developing an elegant patina. Straps produced by Casati Milano are covered by an 18-month warranty against 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.
Request an appointment →By appointment only · Milan
The atelier's website: casatimilano.com