Hublot Spirit of Big Bang Titanium 42mm

Hublot Spirit of Big Bang Titanium Ref. 642.NX.0170.RX

The Hublot Spirit of Big Bang Titanium is the ultimate expression of the fusion between tradition and innovation. Featuring a 42 mm titanium case, a skeletonized HUB4700 movement, and a contemporary design with bold lines, this watch embodies the Big Bang philosophy in its purest form.

Architectural Titanium Design

The satin-finished and polished titanium case offers strength, lightness, and a metallic sheen with subtle blue tones characteristic of Grade 5 titanium, the hardest used in watchmaking.

The satin-finished and sandblasted titanium bezel, secured by six iconic H-shaped screws, reinforces the Big Bang identity. The structured black rubber strap with stripes provides comfort and a sporty style, secured by a titanium folding clasp.

Its fully skeletonized architecture, visible through the anti-reflective sapphire crystal, reveals every technical detail of this cutting-edge chronograph.

HUB4700 Calibre – Legendary Precision

At the heart of the watch beats the HUB4700 automatic calibre, heir to the famous El Primero (1969), the first integrated automatic chronograph with a frequency of 5 Hz (36,000 vph), capable of measuring tenths of a second.

Today, reinvented with a silicon regulating organ, it delivers superior precision, performance, and reliability, maintaining a 50-hour power reserve.

Durability and Technical Excellence

The Hublot Spirit of Big Bang Titanium combines avant-garde aesthetics with robust functionality. With water resistance up to 100 meters (10 ATM), it is designed to accompany you both in daily life and in more demanding environments.

Technical Specifications – Hublot Spirit of Big Bang Titanium

• Reference: 642.NX.0170.RX

• Movement: Automatic HUB4700 skeletonized, chronograph

• Power Reserve: 50 hours

• Functions: Hours, minutes, seconds, chronograph

• Case: Satin-finished and polished titanium, 42 mm

• Bezel: Satin-finished, polished, and sandblasted titanium with 6 H-shaped screws

• Crystal: Sapphire with anti-reflective coating

• Dial: Skeletonized sapphire

• Strap: Structured black rubber with stripes

• Clasp: Titanium folding buckle

• Water Resistance: 100 meters

Why Choose the Hublot Spirit of Big Bang Titanium?

The Spirit of Big Bang Titanium unites cutting-edge materials, watchmaking tradition, and innovative design. With its skeletonized HUB4700 movement and lightweight Grade 5 titanium case, it represents the essence of modern watchmaking: bold, technical, and exclusive.