Basic Info | |
| Brand | Hublot |
| Model | Big Bang |
| Reference number | 421.HX.1170.RX |
| Factory | BBF |
| Movement | Cal. HUB1280 Custom |
| Case material | Titanium, Ceramic, |
| Bracelet material | FKM rubber |
| Size | 44mm |

Featuring a HUB1280 Custom movement,
sapphire crystal with anti-reflective coating,
Titanium, Ceramic,
fitted with an FKM rubber strap,
Size 44mm.
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Basic Info | |
| Brand | Hublot |
| Model | Big Bang |
| Reference number | 421.HX.1170.RX |
| Factory | BBF |
| Movement | Cal. HUB1280 Custom |
| Case material | Titanium, Ceramic, |
| Bracelet material | FKM rubber |
| Size | 44mm |