Hublot Big Bang Integrated Beige Ceramic 42mm Watch - 451.CZ.4620.CZ

The Hublot Big Bang Integral Beige Ceramic 451.CZ.4620.CZ is a 42mm integrated-bracelet sports chronograph crafted in satin-finished and polished beige ceramic, paired with a matching beige ceramic bezel secured by six H-shaped titanium screws for the unmistakable Big Bang profile. The matte beige skeleton dial is engineered to reveal the chronograph architecture while keeping the layout functional and legible, and the watch is built for daily wear with 100 meters (10 ATM) of water resistance. Power comes from Hublot’s manufacture HUB1280 UNICO self-winding flyback chronograph with a column wheel, delivering approximately 72 hours of power reserve, finished on an integrated beige ceramic bracelet with a black-plated titanium deployant buckle clasp for a secure, seamless fit.

Specifications

Brand: Hublot
Collection: Big Bang
Sub-Collection: Big Bang Integral
Reference: 451.CZ.4620.CZ
Chronograph: Yes (Flyback Chronograph)
Case Diameter: 42 mm
Case Material: Satin-finished and polished Beige Ceramic
Bezel: Satin-finished and polished Beige Ceramic with 6 H-shaped Titanium screws
Dial: Matte Beige Skeleton Dial
Movement: HUB1280 UNICO Manufacture Self-winding Chronograph Flyback (Column Wheel)
Power Reserve: Approximately 72 hours
Crystal: Sapphire crystal with anti-reflective treatment
Water Resistance: 100 meters / 10 ATM
Bracelet: Satin-finished and polished Beige Ceramic bracelet
Clasp: Black-plated Titanium deployant buckle clasp
Functions: Hours, Minutes, Chronograph, Date

Key Features:

• 42mm full beige ceramic case and integrated ceramic bracelet

• Manufacture HUB1280 UNICO self-winding flyback chronograph

• Column wheel chronograph architecture

• Matte beige skeleton dial for depth and visibility

• 72-hour power reserve

• 100m / 10 ATM water resistance

• Sapphire crystal with anti-reflective treatment

• Black-plated titanium deployant clasp

FAQs

1. Is the Hublot 451.CZ.4620.CZ a chronograph?

Yes. It is a self-winding flyback chronograph powered by Hublot’s manufacture HUB1280 UNICO movement.

2. What is the case size of the Big Bang Integral Beige Ceramic?

This reference has a 42mm case diameter.

3. What material is used for the case and bracelet?

Both the case and the integrated bracelet are crafted in beige ceramic.

4. What is the power reserve?

The HUB1280 UNICO movement provides approximately 72 hours of power reserve.

5. What is the water resistance rating?

It is rated to 100 meters (10 ATM).