Hublot Big Bang Big Bang Original 44 Stainless Steel / Blue / Alligator
Reference 301.SX.7170.LR
About this watch
The Hublot Big Bang Original 44 is a stunning timepiece that embodies luxury and innovation. At its heart lies the self-winding Hublot caliber HUB4100, offering a chronograph and date function with precision and reliability. The stainless steel case exudes durability and luxury, featuring a striking blue sunburst finish that catches the light beautifully from different angles. Measuring 44.00 mm in diameter, this watch commands attention while its water resistance of 100 meters ensures it's built for life. Complemented by an alligator leather strap, the Big Bang Original 44 is versatile and stylish, adapting perfectly to any occasion. Its thoughtfully designed case and strap make wearing it a pleasure, with a weight that's substantial yet not cumbersome. The Hublot Big Bang Original 44 is more than just a watch; it's an investment in style and heritage, offering a compelling proposition for those seeking luxury, functionality, and boldness.
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Key Features
- Self-winding HUB4100 movement
- Chronograph and date function
- Stainless steel case with blue sunburst finish
- 100m water resistance
- Alligator leather strap
- Sapphire crystal glass
- Large 44.00mm diameter
Specifications
- Brand
- Hublot
- Family
- Big Bang
- Model
- Big Bang Original 44 Stainless Steel / Blue / Alligator
- Reference
- 301.SX.7170.LR
- Movement
- hub4100
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph
- Case
- Stainless Steel 44mm
- Dial Color
- Blue
- 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