• Design Authenticity:

• 1:1 replica of the original Hublot Big Bang Unico 421.HX.1170.RX, faithfully recreated with the same dimensions and features.
• Ceramic case finished with a matte black surface for a sophisticated, high-tech look.
• Skeletonized dial, showcasing the mechanical movement inside, with intricate detailing.
• Sapphire crystal with anti-reflective coating for enhanced visibility and scratch resistance.

• Material Specifications:

• Case Material: High-quality black ceramic, known for its lightweight durability and scratch resistance.
• Bezel: Polished ceramic bezel with engraved markings for added precision.
• Strap: Black rubber strap with a textured finish for flexibility and comfort.
• Clasp: Titanium folding clasp, engraved with Hublot branding for a secure and stylish closure.

• Precision Crafting:

• Dial: Multi-layered skeleton design with luminescent hour markers for clarity in low light.
• Hands: Silver-tone hands treated with Super-LumiNova for improved readability.
• Engraving & Logos: Laser-etched Hublot branding on the case back, crown, and clasp for authentic detailing.

• Functional Engineering:

• Movement: Automatic mechanical movement ensuring precise timekeeping.
• Chronograph Functionality: Fully functional stopwatch feature with accurate push-button control.
• Water Resistance: 3ATM water resistance, suitable for everyday splashes but not for swimming.

• Care Protocol:

• Clean ceramic case and rubber strap with a soft microfiber cloth to maintain their finish and prevent scratches.
• Avoid prolonged exposure to chemicals, extreme temperatures, and direct sunlight to maintain the material integrity.
• Store the watch in a padded watch box when not in use to prevent damage.
• For the dial and crystal, use a gentle lens cleaner to preserve clarity without damaging the surface.