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Hublot Spirit of Big Bang Titanium 42mm 642.NX.0170.RX product view super clone watch

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

42mmSuper Clone Watch

Original price was: $1,349.00.Current price is: $849.00.

The Hublot Spirit of Big Bang 642.NX.0170.RX pairs a 42mm titanium tonneau case with a skeletonized sapphire dial and satin-finished titanium bezel. Inside is a modified Asian 7750 automatic chronograph with HUB4700-style decoration, 28,800 VPH operation, a fully functional stopwatch, date display, and approximately 36 hours of power reserve on a structured black rubber strap.

Configuration Details Confirmed before shipment

Movement Modified Asian 7750 automatic chronograph with HUB4700 decoration

Bezel Satin-finished titanium with polished bevels and H-screws

Crystal Scratch-resistant sapphire with AR coating

Bracelet Structured black rubber strap with titanium deployant clasp

Water Resistance 30m

SKU: hublot-spirit-of-big-bang-titanium-42mm-642-nx-0170-rx-super-clone-watch Categories: Hublot, IN STOCK SALE Brand: Hublot

Hublot

Spirit of Big Bang 642.NX.0170.RX in Titanium

This Spirit of Big Bang 642.NX.0170.RX is built around a multi-part titanium tonneau case with the exact dimensions listed for this configuration: 42mm across, 16.6mm thick, and 152.4g in weight. The case construction follows the layered, sandwich-style architecture associated with this reference, giving the watch its technical and open-worked character. The titanium build keeps the visual focus on the case geometry, exposed movement details, and the interplay between brushed and polished surfaces.

Across the top sits a satin-finished titanium bezel with polished bevels and H-screws, adding a clear mechanical signature to the watch. A scratch-resistant sapphire crystal with AR coating covers the dial side, helping preserve the crisp view into the layered display below.

Skeletonized Sapphire Dial with Floating Date Ring

The dial uses a transparent sapphire base and a deeply skeletonized layout that exposes the decorated movement from the front. The overall presentation is monochromatic, centered on industrial grey and black tones, with decorative top bridges visible through the open-worked design. This configuration emphasizes structure rather than a traditional solid dial surface, making the mechanics part of the display.

Applied faceted indices frame the open center, while the date display is set at approximately 4:30 on a floating date ring. The date track passes over a contrasting background, adding another moving layer to the dial architecture. The result is a watch that presents its chronograph and calendar functions through an unusually transparent front view.

Modified Asian 7750 Automatic Chronograph

Power comes from a modified Asian 7750 automatic chronograph movement with HUB4700-style decoration. The movement runs at 28,800 vibrations per hour and delivers approximately 36 hours of power reserve. Beyond the decorative treatment, the important point for daily use is that the chronograph is fully functional, giving this watch the full stopwatch capability expected from the underlying 7750 platform.

Functions explicitly listed for this movement include center hours, minutes, running sub-seconds, date display, and a 12-hour chronograph. The visible mechanics are a major part of the appeal here, with custom decorative elements arranged to suit the skeletonized sapphire dial and maintain the technical look of the reference from both the front and the case structure around it.

Structured Black Rubber Strap and Titanium Clasp

The watch is fitted on a structured black rubber strap integrated into the case. This strap style matches the industrial, architectural design of the watch while keeping the focus on the tonneau case and open dial. The strap is secured by a titanium deployant clasp, completing the titanium-and-rubber specification of this version.

Every visible part of the configuration works toward the same result: titanium case construction, a skeletonized sapphire display, and a decorated automatic chronograph movement presented as part of the dial itself. For buyers looking specifically for the 642.NX.0170.RX layout, this edition brings together the exact case dimensions, bezel execution, movement type, and strap specification that define this reference.

Watch specification

Configuration summary for this watch

Brand	Hublot
Movement	Modified Asian 7750 automatic chronograph with HUB4700 decoration
Bezel	Satin-finished titanium with polished bevels and H-screws
Crystal	Scratch-resistant sapphire with AR coating
Bracelet	Structured black rubber strap with titanium deployant clasp
Water Resistance	30m

Buyer Q&A

Questions about this Hublot watch

What movement is used in this Spirit of Big Bang 642.NX.0170.RX?

It uses a modified Asian 7750 automatic chronograph movement with HUB4700-style decoration, running at 28,800 VPH with approximately 36 hours of power reserve.

What complications are listed for this watch?

The listed functions are center hours, minutes, running sub-seconds, date display, and a fully functional 12-hour chronograph.

QC proof before dispatch