Patek Philippe · Twenty~4
Strap for Twenty~4 4920 White Gold Timeless White
Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.
Integrated bracelet
The Patek Philippe Twenty~4 4920G-010 is designed with a bracelet integrated into the case. For a compatible made-to-measure strap, the Casati Milano atelier builds it on your watch.
The Twenty~4 4920G-010, seen from the bench
Frequently asked questions
Can a strap be fitted to the Patek Philippe Twenty~4 4920G-010?
Not in the traditional sense. The bracelet is integrated into the case: there is no standard lug to attach a ready-made strap. The only way forward is to build a bespoke attachment directly on the watch, at the atelier.
How does the bespoke strap process work for this model?
I work exclusively through <a href="/pages/casati-booking">Casati Milano</a>, by appointment, at Via XX Settembre 15 in Milan. I bring the watch to the bench, take measurements from the case itself, and build every attachment millimetre by millimetre. There is no other way: each Twenty~4 has its own geometry, and I respect that.
Which leather do you recommend for the Twenty~4?
For a watch with such a precise and structured architecture, I prefer Mississippi Alligator: its regular grain works well with the white gold case's integrated links. If you prefer something softer against the wrist, Premium Swift is my second choice, especially for all-day wear. Either way, the leather must be worthy of the case — no compromises.
How long does a well-made strap last?
With quality leather and proper construction, five years of daily wear is a starting point, not a ceiling. Care matters: avoid prolonged contact with water, and apply a little neutral cream each season. Alligator ages with character — over time it tells the story of the person who wore it.
Is the Twenty~4 intended only for formal occasions, or can it be worn daily?
That is precisely what I have always found interesting about this watch: the rectangular case and integrated links give it a precise but not rigid structure. It was launched in 1999 with the idea of accompanying an active woman, not just someone attending a dinner. I keep that in mind when I build the strap: it must be elegant, but not delicate.
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
