Technical Archive
Hublot
Hublot
Big Bang 441.JP.4890.RT— lug 21mm
Cinturini 21mm per Hublot Big Bang 441.JP.4890.RT: alligatore, vitello, NATO e caucciù. Bespoke Casati Milano o acquisto online. Spedizione rapida.
Technical Specifications
Hublot 441.JP.4890.RT
Lug Width
21
mm
The essential strap measurement.
Browse 21mm straps →
Reference
441.JP.4890.RT
Movement
Hublot caliber HUB1280 Hours, Minutes | Date | Chronograph, Flyback, Column wheel
The Heritage
The Big Bang represents one of Hublot's main collections, characterized by a contemporary and sporty design. It is equipped with the automatic HUB1280 caliber with flyback chronograph and column wheel functions, as well as hour, minute and date indications. The reference 441.JP.4890.RT features a technically oriented construction focused on chronometric performance.
Compatible Straps
Selected for 21mm lug width
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 →By appointment only · Milan