Featuring Piaget's breathtaking ultra-thin skeletonized manufacture movement, this is one of the most technically impressive luxury sports watches available today—a rare combination of haute horology, modern design, and everyday wearability. The Piaget Polo Skeleton is what happens when one of the world's great masters of ultra-thin watchmaking decides to build a luxury sports watch without compromise. At just 6.5mm thick, the 42mm steel case wears astonishingly slim on the wrist, creating a profile that rivals some of the thinnest sports watches ever produced. Its mesmerizing blue open-work dial showcases the in-house Caliber 1200S1, an ultra-thin automatic movement measuring only 2.4mm thick. Every bridge, wheel, and component has been meticulously skeletonized, transforming the movement itself into the dial and creating a visual experience that reveals new details every time you look at it. Piaget's expertise in ultra-thin watchmaking dates back decades, and that heritage is fully on display here. The off-center micro-rotor allows the movement to remain exceptionally thin while still delivering automatic winding convenience and approximately 44 hours of power reserve. The integrated steel bracelet perfectly complements the cushion-shaped case, delivering the sporty elegance that has defined the Polo collection since its introduction. The combination of brushed and polished surfaces creates a dynamic play of light that mirrors the architectural beauty of the skeletonized movement itself. For collectors seeking something different from the usual luxury sports watch crowd, the G0A45004 offers true horological substance. It combines the exclusivity of Piaget, the artistry of skeletonization, and the technical achievement of one of the world's thinnest automatic skeleton movements into a package that is both sophisticated and effortlessly wearable. Highlights 42mm stainless steel case Ultra-thin 6.5mm profile In-house Piaget Caliber 1200S1 automatic skeleton movement Blue open-work dial Off-center micro-rotor Approximately 44-hour power reserve Sapphire display caseback Integrated steel bracelet with interchangeable strap system One of the thinnest automatic skeleton luxury sports watches on the market