Big Bang Unico 42 441.NK.1170.RX - Titanium - Box & Card - 2019

The Big Bang Unico 42 in titanium is Hublot's most wearable take on its signature in-house chronograph, blending an architectural skeleton dial with a refined, daily-friendly case size. Reference 441.NK.1170.RX pairs the lightweight brushed titanium case with Hublot's structured black rubber strap and the visible HUB1280 Unico movement.

Details:

• Reference: 441.NK.1170.RX
• Year: 2019
• Case Size: 42mm, titanium with black composite resin lateral inserts
• Bezel: Brushed and polished titanium with 6 H-shaped titanium screws
• Dial: Skeletonized with applied luminous indices, central chronograph hand, small seconds at 9 and 60-minute counter at 3
• Movement: Hublot Caliber HUB1280 Unico, automatic flyback chronograph, column wheel, 72-hour power reserve
• Strap: Black structured-line rubber on titanium deployant clasp with black rubber insert
• Water Resistance: 100 meters
• Lug Width: 26mm

Set Includes:

• Original box
• Warranty card

Condition:

• Excellent overall condition with minor signs of wear consistent with light use
• Case and bezel well-preserved, retaining sharp brushed and polished surfaces
• Sapphire crystals (front and caseback) clean and free of significant marks
• Movement running accurately, all chronograph functions operating correctly

The HUB1280 Unico is Hublot's fully in-house chronograph caliber, built around a column wheel and a double clutch visible through the dial side, and represents one of the most distinctive integrated chronograph movements in modern watchmaking.