BOVET 1822 Virtuoso VIII

High-watchmaking movement blending Bovet's iconic Fleurier and Dimier cases. Features patented double-sided flying tourbillon with 10-day power reserve and patented accelerated spherical differential rewinding system (halves crown turns needed for full wind). Big date display with space optimized for maximum legibility. Seconds displayed on a Super-LumiNova-coated sub-dial with arrow index. Used in Virtuoso VIII Chapter Two with signature inclined crystal aperture and horizontal figure-8 dial arrangement symbolizing luck, perfection, and infinity.