Porsche Design · Monobloc Actuator
Strap for Monobloc Actuator 24H - Chronotimer Black & Rubber
Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.
Integrated bracelet
The Porsche Design Monobloc Actuator 4046901568047 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 Monobloc Actuator 4046901568047, seen from the bench
Frequently asked questions
Can I fit a standard strap onto the Porsche Design Monobloc Actuator 4046901568047?
No, the bracelet is integrated into the case: the attachment is proprietary and a standard strap will not engage. In the atelier, I craft the strap bespoke, shaping the terminal to match the exact geometry of your case.
How does the bespoke strap work for this model?
We work only at <a href="/pages/casati-booking">Casati Milano</a>, by appointment. I take measurements directly from your case and wrist length. Our craftsmen hand-shape each terminal in titanium to interface perfectly with the watch.
Which leather do you recommend for the Porsche Design Monobloc Actuator?
I prefer Cuoio Toscano Anthracite or Barenia Grigio Grafite. These leathers age like the titanium itself — they develop a patina that tells the story of wear. With this sporty, geometric case, the leather must embody the racing spirit of Porsche Design, without competing for attention.
How long does a well-made strap last?
A handcrafted strap lasts years — it depends on how you treat it. I recommend cleaning it occasionally with a damp cloth and drying it thoroughly. The leather ages beautifully, developing noble creases. With careful use, it easily survives five, six years, sometimes longer.
What makes the Monobloc Actuator different from other Porsche Design models?
The monoblock titanium case at 45.5mm is built as a single structure — the integrated actuators are visible and functional, not decorative. This is not a watch you wear passively. I respect that philosophy in the strap too: every detail must serve a purpose, not embellish.
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