Unworn, Hublot Big Bang Original Unico Black Magic, Ref# 431.CI.1370.RX, box and papers.

Hublot Big Bang Original Unico Black Magic, ref. 431.CI.1370.RX, celebrates 20 years of Hublot's pioneering all-black ceramic concept in a contemporary 43 mm format. Its microblasted and polished black ceramic case and matching structured bezel frame a stamped satin-finished "Carbon Effect" dial that reveals the technical character of the in-house UNICO chronograph. The HUB1280 automatic flyback movement features a column wheel, double-clutch system and approximately 72 hours of power reserve. Condition: unworn in like-new condition, comes with original box and papers, including dated warranty documents.

TECHNICAL DATA

• MOVEMENT

• HUB1280 UNICO Manufacture self-winding chronograph
• Integrated flyback chronograph with column wheel
• Double-clutch system; 354 components
• Five patented innovations
• Approx. 72-hour power reserve
• Open-heart architecture with dial-side column wheel

• CASE

• Microblasted and polished black ceramic case
• Microblasted and polished black ceramic bezel
• Structured pattern on bezel side
• Stamped satin-finished "Carbon Effect" dial
• Sapphire crystal with anti-reflective treatment
• High-tech ceramic construction
• Water resistance: 10 ATM / 100 m

• DIMENSIONS

• Case diameter: 43 mm
• Contemporary Big Bang proportions
• Lightweight, highly scratch-resistant ceramic construction

• STRAP

• Black structured rubber straps
• Black ceramic and black-plated titanium deployant buckle clasp
• Integrated sporty strap design
• Rubber construction provides flexibility and comfort while maintaining the monochrome Black Magic aesthetic and secure everyday wear.
• Ceramic offers exceptional hardness and resistance to scratches, while a deployant clasp combines black ceramic with black-plated titanium.

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