Breguet · Classique

Strap for Classique 5177 Yellow Gold / Silver / Bracelet

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter38 mm
Reference5177BA/12/AV0
FamilyClassique
MovementBreguet caliber 777Q hours, minutes, seconds | date
CaseYellow 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 5177BA/12/AV0

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Classique 5177BA/12/AV0, seen from the bench

The Breguet Classique 5177BA/12/AV0 features a 38 mm yellow gold case housing the in-house Breguet 777Q automatic movement with approximately 45 hours of power reserve. The hand-guilloché silver dial displays Roman numerals, Paris nails, blued steel Breguet hands, and a date window. The 18 mm lug width accommodates straps with 18 mm attachment width and 16 mm terminal width, with alligator or box-calf leather recommended for this classical timepiece.

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