Hublot · Big Bang
Strap for Big Bang Unico 42 Titanium / Jewellery / Black
Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.
Integrated bracelet
The Hublot Big Bang 441.NX.1170.RX.0904 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.
Case diameter42 mm
Reference441.NX.1170.RX.0904
FamilyBig Bang
MovementHublot caliber HUB1280
Hours, Minutes | Date | Chronograph, Flyback, Column wheel
CaseTitanium
The Big Bang 441.NX.1170.RX.0904, seen from the bench
The Big Bang Unico 42 Titanium is a chronograph featuring a 42mm titanium case with diamond-set bezel, embodying Hublot's "Art of Fusion" philosophy. The watch requires custom strap attachment with millimetric precision. Atelier Casati Milano provides bespoke leather strap manufacturing, handcrafted by master artisans to harmonize with the titanium case and diamond crown while preserving the watch's techno-luxury identity.
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