44 Hublot A massive and limited edition, Big Bang King Power Ayrton Senna, automatic chronograph wristwatch in carbon fiber, with skeletonized dial, with original box.

Estimate: € 3.000 –⁠ 6.000

• Model Big Bang King Power Ayrton Senna
• Year 2012
• Reference 719.QM.1729.NR.AES10
• Case Material Carbon fiber
• Case Number N°437/500, 877'065
• Bracelet Material Rubber and backed Nomex strap
• Movement Automatic, cal. 7750, 31 jewels
• Dimension 48mm Diameter
• Signed Case, dial and movement
• Accessories Accompanied by receipt of purchase dated 2012, fitted presentation box and outer packaging.

Ayrton Senna is not merely a name in motorsport: he is a legend, an icon whose precision, courage and relentless pursuit of perfection still resonate far beyond the racetrack. Hublot’s Big Bang King Power Ayrton Senna captures that spirit in unapologetically bold form, produced in a limited edition of 500 pieces under reference 719.QM.1729.
The imposing 48 mm case is crafted in carbon fiber with composite flanks, projecting the same technical intensity found in Formula One engineering. The carbon fiber bezel, fitted with a ceramic brake-disc insert and secured by six signature Hublot “H” screws, reinforces the watch’s racing pedigree.
The skeletonized black dial reveals a dynamic mechanical landscape, framed by a raised chapter ring with a vivid yellow minute track and matching applied hour markers filled with yellow accents, an unmistakable nod to Senna’s racing colors. Motorsport references abound: a shift-indicator-style power reserve at 6 o’clock, a speedometer-inspired small seconds at 9, and chronograph pushers shaped like racing pedals. These are not decorative gimmicks, but carefully considered tributes to the world that defined Senna’s life.
Perhaps the most emotional element is found directly on the back crystal: Senna’s signature, printed in racing yellow, hovering above the dial as if sealing the piece with his presence.
Completing the composition is a rubber-backed Nomex strap, the same flame-retardant material used in racing suits.
Bold, technical and unapologetically modern, the King Power Ayrton Senna is a wearable tribute to one of the greatest drivers in history, a piece where high horology meets high octane emotion.