Hublot Big Bang 411.NM.1170.RX

【Case Construction】
• Reference-based specification: 45 mm Big Bang Unico case in titanium with black ceramic bezel, based on Reference 411.NM.1170.RX; this reference is commonly listed with automatic movement, rubber strap, and 100 m / 10 ATM water resistance.
• The titanium case keeps the large 45 mm profile lighter and more wearable.
• The black ceramic bezel adds scratch resistance and a strong technical contrast.
• The black rubber strap reinforces the watch’s modern sports identity.

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【Dial Highlights】
• The skeletonized dial exposes the Unico chronograph movement architecture.
• Large Arabic numerals and baton markers maintain Hublot’s bold Big Bang style.
• Red accents add a sporty touch to the grey and black technical palette.
• The date display and chronograph counters add everyday function.

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【Crystal】
• Sapphire-style crystal provides strong clarity and protection.
• The crystal highlights the layered skeleton dial and chronograph components.
• Its clean surface enhances the mechanical depth of the watch.

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【Movement】
• Powered by an automatic Unico chronograph-style movement.
• Functions include flyback chronograph, date, hours, minutes, and seconds.
• The open dial construction makes the movement part of the visual design.

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【Strap & Clasp】
• Black rubber strap provides sport-focused comfort.
• The strap balances the technical titanium and ceramic case.
• Deployant clasp gives the watch secure daily wearability.