Blancpain · Villeret
Strap for Villeret Manuelle Piece Unique Damasquinée Dragon
Takes 23 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
The Villeret 6615A-3612-55B - 1, seen from the bench
Frequently asked questions
What is the lug width of the Blancpain Villeret 6615A-3612-55B - 1?
The lug width is 23mm. This measurement is specific to this model and ensures proper visual balance between the 45mm rose gold case and the strap. Verify the measurement by checking the distance between the spring bar holes — it must be exactly 23mm.
Which strap is most suitable for the Blancpain Villeret 6615A-3612-55B - 1?
Alligator leather with vegetable tanning is the most coherent choice with rose gold: the natural grain amplifies luminous contrast, and the patina ages alongside the case. Alternatively, shell cordovan offers greater formality with intrinsic lustre. Aniline vitello in hazelnut brown tones ensures daily versatility.
How do I change the strap on this Blancpain?
Use a spring bar tool to gently press the internal spring mechanism. Apply minimal pressure; the movement must be fluid. Extract the spring bar completely and position the new strap. Reinsert the spring bar into the new strap's holes, ensuring it is fully locked. Repeat on the opposite case lug.
Can I use a third-party aftermarket strap compatible with the 6615A-3612-55B - 1?
Yes, provided the lug width is exactly 23mm and thickness is consistent with the case (1.4–1.6mm). A bespoke strap from Casati Milano is the ideal choice to preserve your watch's value and aesthetics. Avoid generic straps: the Villeret deserves premium materials.
How long does a leather strap last on a watch of this calibre?
With moderate daily wear (4–6 days weekly), a quality alligator or cordovan strap lasts 2–3 years before visible wear appears. Perspiration and humidity accelerate ageing. Casati Milano's 18-month warranty covers manufacturing defects, not natural wear. Store the strap in a dry environment and consider replacement every 36–48 months.
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
