Description
The Hublot Big Bang Ceramic Blue Ref. 301.CI.7170.RX is a bold and modern timepiece that perfectly captures Hublot’s “Art of Fusion.” With its 44mm case crafted from satin-finished black ceramic, this chronograph blends sportiness, strength, and elegance in a striking design highlighted by its vivid blue sunray dial.
At its core beats the HUB4100 automatic chronograph movement, offering precision timekeeping, chronograph functionality, and a power reserve of approximately 42 hours. The open case back, fitted with sapphire crystal, provides a glimpse of the mechanical artistry within.
The blue dial features chronograph counters, luminous hands, and indices for excellent readability. The watch is fitted with a durable black structured rubber strap, ensuring both comfort and resilience, while the black ceramic bezel secured with Hublot’s signature H-shaped titanium screws reinforces its bold character.
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Movement: Automatic – HUB4100 chronograph, approx. 42-hour power reserve.
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Functions: Hours, minutes, seconds, chronograph, date.
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Case: Satin-finished black ceramic, 44mm diameter, water-resistant to 100m.
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Bezel: Black ceramic with 6 H-shaped titanium screws.
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Dial: Blue sunray dial with chronograph subdials, rhodium-plated hands and indices with Super-LumiNova.
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Strap: Black structured rubber strap with stainless steel deployant buckle.
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Crystal: Scratch-resistant sapphire with anti-reflective coating, sapphire case back.
Key Highlights
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Iconic Big Bang design in bold black ceramic.
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Striking blue sunray dial for a sporty yet refined look.
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Reliable HUB4100 chronograph movement with 42-hour power reserve.
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Comfortable and durable rubber strap, perfect for active wear.
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Fusion of modern materials and innovative design — a hallmark of Hublot.
👉 The Hublot Big Bang Ceramic Blue 301.CI.7170.RX is a powerful statement piece, designed for those who appreciate avant-garde design, cutting-edge materials, and uncompromising style.
