Hublot Big Bang King Power "Musée Océanographique de Monaco" 731.QX.1140.RX – Limited Edition Carbon 48mm

The Hublot Big Bang King Power Oceanographic 4000 "Musée Océanographique de Monaco" reference 731.QX.1140.RX is a bold and technically advanced dive watch created as a tribute to Monaco’s legendary Oceanographic Museum. This limited edition timepiece embodies the perfect fusion of cutting-edge materials, high-performance engineering, and Hublot’s unmistakable avant-garde design.

Crafted from ultra-light and highly durable matte carbon fiber, the 48mm case is engineered to withstand extreme underwater pressures. This professional-grade dive watch is water-resistant to an incredible 4,000 meters (13,120 feet), a feat achieved through meticulous case construction, reinforced sapphire crystal, and helium escape technology. The caseback is engraved with the Musée Océanographique de Monaco emblem, highlighting the collaboration and commemorative nature of this limited release. Only 500 pieces were produced worldwide, making it a sought-after collector’s piece.

The dial features a stealthy black finish with luminous indices and bold hands for maximum legibility in the deepest conditions. A rotating internal bezel, operated via the left-hand crown, allows for precise dive-time measurement. The date window discreetly sits at 3 o’clock, blending functionality with minimalist design. Blue accents encircle the chapter ring, paying homage to the ocean depths. 

This Hublot Big Bang King Power "Musée Océanographique de Monaco" is not just a watch, it’s a deep-sea instrument and a bold statement piece, embodying Hublot’s “Art of Fusion” while honoring Monaco’s dedication to marine conservation. 

Movement

At its heart, the watch is powered by the Hublot Caliber HUB1401, a reliable automatic movement with a 42-hour power reserve. The movement is specifically designed to maintain precision under the most extreme environments while ensuring the robustness divers demand.