Hublot Big Bang MECA-10 King Gold 42mm Skeleton Dial 444.OX.1180.RX - BRAND NEW

The Hublot Big Bang MECA-10 is one of the brand's most technically expressive references, stripping away every convention to place the movement's architecture front and center. Introduced as a statement of pure mechanical philosophy within the Big Bang family, the MECA-10 name refers directly to the ten-day power reserve delivered by its hand-wound movement — a deliberate contrast to the electronically assisted world around it. The result is a watch that rewards attention, revealing layers of finishing and engineering each time it is worn.

Reference 444.OX.1180.RX is built around Hublot's proprietary King Gold, a rose-gold alloy developed in-house and registered as a trademark. King Gold incorporates platinum micro-particles into its composition, producing a deeper, richer warmth than standard 18k rose gold while also improving resistance to scratching and surface wear over time. At 42mm the case occupies a confident footprint on the wrist without tipping into oversized territory, making it versatile enough for formal occasions yet bold enough to read as a true collector's instrument.

The skeleton dial is the visual heart of this reference. With the dial plate largely removed, the eye travels directly into the movement, tracing the hand-wound gear train, the barrel bridge, and the prominent ten-day power-reserve indicator that runs along the movement architecture. Hublot's finishing team applies a combination of polished and satin surfaces across the bridges and plates, creating a depth of field that shifts with the light. The yellow gold bezel frames this spectacle with confident warmth, harmonizing with the King Gold case while providing a clear visual boundary between the movement and the outside world.

Powering the watch is a manual-winding caliber developed to showcase both its ten-day autonomy and its transparent architecture. Because the MECA-10 is hand-wound, wearing it is a deliberate, tactile ritual — the crown engagement, the resistance of the mainspring, the satisfaction of knowing exactly how much energy is stored. This philosophy sets the MECA-10 apart from the majority of the Big Bang lineup and aligns it with a tradition of hand-wound grand complications that collectors genuinely prize.

The black rubber strap is quintessentially Hublot, a signature material choice that has defined the brand's identity since its earliest days and that continues to provide exceptional comfort and durability. It anchors the warm metals of the case and bezel without competing with them, and its flexibility makes the watch easy to wear through long days. The overall composition — King Gold, skeleton dial, yellow gold bezel, rubber strap — is a textbook expression of Hublot's Art of Fusion design language.

Bizak & Co. is pleased to offer this reference 444.OX.1180.RX brand new, complete with box and papers, at a competitive price. Buying from Bizak means working with an experienced luxury watch dealer whose expertise ensures authenticity, proper documentation, and attentive after-sale support. Whether you are adding a statement manual-winding piece to an established collection or acquiring your first serious Hublot, this Big Bang MECA-10 in King Gold represents a compelling opportunity. Reach out to our team at bizakandco.com to arrange your purchase or to ask any questions about this exceptional timepiece.