Hublot Big Bang Unico Water Blue Sapphire 44 mm
Overview
The Hublot Big Bang Unico Water Blue Sapphire embodies transparency, innovation, and modern luxury. Crafted entirely in polished water-blue sapphire crystal, this striking 44 mm timepiece reveals the Unico movement in full display, merging engineering brilliance with an otherworldly aesthetic.
Design & Materials
- Case: 44 mm polished water-blue sapphire crystal, fully transparent and highly durable.
- Bezel: Matching water-blue sapphire crystal with signature 6 H-shaped screws.
- Dial: Transparent skeleton dial highlighting the in-house Unico caliber.
- Strap: Transparent rubber strap with water-blue lining, secured by a titanium deployant buckle clasp.
- Aesthetic: A futuristic, crystal-clear vision of contemporary haute horlogerie.
Movement
- Caliber: HUB1280 UNICO Manufacture – automatic chronograph flyback with column wheel.
- Functions: Hours, minutes, small seconds, date, chronograph.
- Power Reserve: Approx. 72 hours.
- Components: 354 parts, designed for precision and durability.
Technical Specifications
- Reference: 421.JL.4890.RT
- Collection: Big Bang
- Case: 44 mm polished water-blue sapphire crystal
- Bezel: Water-blue sapphire with H-shaped screws
- Dial: Transparent skeleton
- Crystal: Sapphire with anti-reflective coating
- Water Resistance: 50 m / 5 ATM
- Strap: Transparent rubber strap with water-blue lining
- Clasp: Titanium deployant buckle clasp
- Condition: New / Unworn
- Box & Papers: Complete set with Hublot presentation
