Breguet · Classique
Strap for Classique Hora Mundi 5717 Platinum / Europe - Africa
Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
18mm
Lug width18 mm
Case diameter43 mm
Reference5717PT/EU/9ZU
FamilyClassique
MovementBreguet caliber 77F0 hours, minutes, seconds, Additional 24 hours Hand (adjustable), day / Night Indication | date
Year2011
CasePlatinum
Straps for the Classique 5717PT/EU/9ZU
Selected for the 18 mm lug width · workshop selection
Millennium Green Alligator Strap€195
Matte Dark Gray Alligator Strap€195
Matte Dark Brown Alligator Strap€195
Black and Yellow Driver Leather Strap€130
Black and Red Driver Strap€130
The Classique 5717PT/EU/9ZU, seen from the bench
The Breguet Classique Hora Mundi 5717 Platinum features a 43mm platinum PT950 case housing the automatic Breguet 77F0 caliber beating at 3Hz. The dial displays guilloché enamel with sunburst center and clous de Paris, blued Breguet hands, and a GMT complication with independent 24-hour hand and day/night indicator. The 18mm lug width requires precise strap fitting to maintain the watch's visual symmetry and anatomical comfort on the wrist.
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 →Casati Milano · Via XX Settembre 15, Milan · by appointment only