Patek Philippe · Grand Complications
Strap for Patek Philippe Grand Complications 3970J_Breguet
Integrated attachment: measurements, the most common questions, and the way to a made-to-measure strap.
Integrated attachment
The Patek Philippe Grand Complications 3970J_Breguet has its strap attachment integrated into the case. For a compatible made-to-measure strap, the Casati Milano atelier builds it on your watch.

What I'm asked about the Patek Philippe Grand Complications 3970J_Breguet
What strap size does the Patek Philippe Grand Complications 3970J_Breguet take?
For this reference I won't give you a size I'm not sure of yet. Send me a photo of the watch on WhatsApp: I'll recognise it and tell you how many millimetres you need.
Can the strap on the Patek Philippe Grand Complications 3970J_Breguet be changed?
Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.
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For changing the strap
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
The atelier's website: casatimilano.com
