Hublot · Big Bang
Strap for Big Bang 45 Red Gold / Ceramic / Black
Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.
Integrated bracelet
The Hublot Big Bang 301.PM.1780.RX 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 diameter44 mm
Reference301.PM.1780.RX
FamilyBig Bang
MovementHublot caliber HUB4100
Hours, Minutes, Small Seconds | Date | Chronograph
CaseCarbon | Ceramic, Red Gold
The Big Bang 301.PM.1780.RX, seen from the bench
The Big Bang was introduced by Hublot in 2005 as a large-sized sports chronograph. The reference 301.PM.1780.RX is equipped with the automatic caliber HUB4100 featuring hours, minutes, small seconds, date and chronograph functions. The movement provides date indication and integrated chronograph in a generously sized case.
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