Hublot Big Bang Big Bang 45 Red Gold / Ceramic / Black
Reference 301.PM.1780.RX
About this watch
The Hublot Big Bang 45 Red Gold / Ceramic / Black embodies modern watchmaking's spirit with its bold design and luxurious materials. Its striking color palette combines black ceramic casing with warm red gold tones, creating a sophisticated contrast that demands attention. This self-winding mechanical movement boasts precision timekeeping, automatic display, and a frequency of 28,800 vibrations per hour. The chronograph function adds layers of functionality to an already impressive timepiece. The dial features stick and dot indexes for easy reading, and the use of sapphire glass ensures exceptional scratch resistance. Comfortable to wear daily, this watch bridges the gap between everyday reliability and luxury sophistication.
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Key Features
- Self-winding mechanical movement (HUB4100)
- Chronograph function
- Up to 100m water resistance
- Sapphire crystal glass
- 44mm diameter case
- Black ceramic and red gold construction
- Date display feature
Specifications
- Brand
- Hublot
- Family
- Big Bang
- Model
- Big Bang 45 Red Gold / Ceramic / Black
- Reference
- 301.PM.1780.RX
- Movement
- hub4100
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph
- Case
- 44mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings

Hublot Big Bang Integrated Skeleton White Ceramic FULL SET MINT 451.HX.1123.HX
The Hublot Big Bang Integrated Skeleton White Ceramic is a chronograph watch made from polished and satin-finished white ceramic, featuring an integrated design with a matte grey skeleton dial and bold red accents. It presents precise chronograph measurements and includes functions such as hours, minutes, seconds, date, and chronograph counters.
- Condition: Mint condition with little to no signs of wear
- Material: polished and satin-finished white ceramic
- Case size: 40mm diameter
- Movement visibility: exhibition caseback

Hublot Spirit of Big Bang Carbon White Carbon 642.QW.0170.RX.THG
This limited-edition chronograph showcases a white skeleton dial housed in a tonneau-shaped frosted white carbon case, presenting itself as a practical tool for precise timing.
- Condition: Mint condition with little to no signs of wear
- Movement: Complex chronograph movement
- Water Resistance: 100m water resistant
- Power Reserve: 50 hour power reserve