Hublot - Big Bang Integrated Time - Only Blue - No Reserve Price - 457.EX.7170.EX - Men - 2025

Hublot – Big Bang Integrated Time Only Blue

Luxury Swiss Icon • Full Ceramic • Unworn NOS Condition

A rare contemporary Hublot creation, the Big Bang Integrated Time Only Blue stands out with its sculptural geometry, full ceramic construction and unmistakable Big Bang identity. This model blends technical excellence with a bold monochromatic aesthetic, offering one of the most modern interpretations of the integrated-bracelet sports watch.

Technical Details

- Brand: Hublot
- Model: Big Bang Integrated Time Only Blue
- Reference: 457.EX.7170.EX
- Case: Blue ceramic, brushed & polished
- Case Size: 38 mm
- Crystal: Scratch-resistant sapphire
- Dial: Blue sunray dial (see pictures for full details)
- Bezel: Fixed blue ceramic, secured with 6 polished “H” titanium screws
- Water Resistance: 100 m / 10 ATM (not tested by us)
- Movement: Swiss automatic Hublot Calibre HUB1115
– 4Hz / 28,800 vph
– 25 jewels
– Approx. 48 h power reserve
- Functions: Hour, minutes, seconds, date (3 o’clock)
- Case Back: Transparent sapphire
- Bracelet: Integrated blue ceramic, brushed & polished
- Clasp: Push-button folding clasp
- Condition: Unworn – NOS condition
- Box: Hublot presentation box

Warranty: Active Hublot e-Warranty (1 year and 10 months remaining, not yet registered; buyer can register and receive an extra 1-year extension)

Story & Heritage

The Big Bang collection is the defining symbol of Hublot’s modern philosophy:
“The Art of Fusion.”
This design language unites unexpected materials, sharp architectural lines and technical sophistication in a way no traditional luxury brand dared to embrace before.

The Integrated Time Only Blue continues that legacy, but in a more distilled form. Unlike the chronograph-driven Big Bangs, this model returns to the pure essentials of watchmaking—hours, minutes, seconds and a date—allowing its aesthetics and engineering to speak without distraction.

Crafted entirely from blue ceramic, both case and bracelet showcase Hublot’s mastery of advanced materials. Ceramic is extremely light, exceptionally scratch-resistant and capable of representing colour with a depth no metal can match. The result is a piece that feels sculpted from a single block, with a tone that shifts under light from deep ultramarine to bright cobalt.

Inside, the watch uses the HUB1115 automatic calibre, visible through the sapphire back. This movement reflects modern Swiss engineering with reliable precision, clean architecture and a comfortable 48-hour power reserve.

The integrated bracelet, a signature element of this series, mirrors the faceted geometry of the case. It gives the watch a powerful wrist presence—sporty yet elegant, technical yet unmistakably luxurious.

As an unworn, NOS example with active Hublot warranty, this piece represents a rare opportunity to acquire one of the brand’s most striking blue ceramic models in its best possible condition.

A distinctive creation for collectors who appreciate modern Haute Horlogerie design, material innovation and the bold identity of the Big Bang universe.

Express Delivery Via UPS Express
Internal Reference Number - TNH 82