Hublot
Hublot Big Bang Integrated 38 Time Only 457.OX.7180.OX
The Hublot Big Bang Integrated 38 Time Only (reference 457.OX.7180.OX) is a 38 mm King Gold watch with a blue dial.
Specifications
Case
- Reference
- 457.OX.7180.OX
- Collection
- Big Bang Integrated
- Case size
- 38 mm
- Case material
- King Gold
Dial and bezel
- Dial
- Blue
Dial versions
This reference was made with these dials and finishes.
457.OX.7180.OX Blue
Blue
How it compares within the Big Bang Integrated family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| 457.OX.7180.OX (This watch) | 38 mm | King Gold | Blue | — | — |
| 451.CX.1170.CX | 42 mm | Black ceramic (Black Magic) | Skeleton | HUB1280 | 2020– |
| 451.NX.1170.NX | 42 mm | Titanium | Skeleton | HUB1280 | 2020– |
| 456.NX.0170.NX | 40 mm | Titanium | — | — | — |
| 457.NX.1270.NX | 38 mm | Titanium | Black | — | — |
| 457.NX.7170.NX | 38 mm | Titanium | Blue | — | — |
| 457.OX.1280.OX | 38 mm | King Gold | Black | — | — |
About the Big Bang Integrated family
The Big Bang Integrated was introduced in 2020 as the first Big Bang with a bracelet integrated into the case, made of the same material as the case. Producing a full bracelet in ceramic was a technical step for the brand, and later versions added time-only models alongside the chronographs.
The catalog lists references in titanium, King Gold and Black Magic ceramic, with the in-house Unico chronograph caliber HUB1280. Dealers identify the material and dial from the reference, check the bracelet for wear and missing links, look closely at ceramic edges for chips and ask for the box and papers.
Quick answers
- What size is the Hublot Big Bang Integrated 38 Time Only 457.OX.7180.OX?
- The Hublot Big Bang Integrated 38 Time Only 457.OX.7180.OX has a 38 mm case.
- What is the Hublot Big Bang Integrated 38 Time Only 457.OX.7180.OX made of?
- The case is King Gold.
Catalog facts checked October 2026.