Breguet
Classique Complications 5377PT/12/9WU— lug 20mm
Breguet Classique Complications 5377PT/12/9WU: 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 5377PT/12/9WUThe essential strap measurement.
Browse 20mm straps →5377PT/12/9WU
Breguet caliber 581DR Hours, Minutes, Small Seconds | Power Reserve Indicator, Tourbillon Escapement
The Heritage
Compatible Straps
Selected for the 20mm lug width of the Classique Complications
FAQ
What is the lug width of the Breguet Classique Complications 5377PT/12/9WU?
The lug width of the Breguet Classique Complications 5377PT/12/9WU is 20mm. This is the internal distance between the two lugs of the platinum case, verifiable with a digital caliper positioned parallel to the case band. All compatible straps must measure exactly this width to ensure proper attachment without risking damage to the platinum surfaces.
What is the best strap for the Breguet Classique Complications 5377PT/12/9WU?
For the platinum case and guilloché dial of the 5377PT/12/9WU, an alligator strap with hornback or Mississippiensis grain is the most appropriate choice for a watch of this caliber. Matte finishes in cognac, tobacco, or midnight blue complement the cool tone of platinum. Brushed calf leather in anthracite gray represents a more contemporary yet equally formal alternative. Milano Straps offers a selection of 20mm straps specifically suited to this Breguet reference.
How do you change the strap on the Breguet Classique Complications 5377PT/12/9WU?
The strap on the Breguet Classique Complications 5377PT/12/9WU is removed using a flat or pointed strap tool inserted into the spring bar hole between the lug and the strap. It is essential to use steel tools with protective coatings or plastic guards to prevent scratches on the platinum case. We recommend entrusting the first strap replacement to a qualified watchmaker or authorized Breguet dealer.
Are there aftermarket straps compatible with the Breguet Classique Complications 5377PT/12/9WU?
Yes, the Breguet Classique Complications 5377PT/12/9WU is compatible with any 20mm aftermarket strap with standard spring bars. Milano Straps offers a selection of handcrafted straps in alligator leather, calf, and other fine materials, made with shaped lugs to ensure compatibility with Breguet cases in the Classique line. A bespoke strap service is available through Casati Milano.
How long does a leather strap last on the Breguet Classique Complications 5377PT/12/9WU?
The lifespan of a leather strap depends on the quality of the leather, frequency of use, and exposure to sweat and moisture. A quality alligator strap with a calf leather core and hand-stitched seams can last three to five years with regular use if properly maintained: dry after wearing, rotate between multiple straps, and store away from heat sources. Milano Straps guarantees its handcrafted straps for 18 months 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