The Urwerk UR-100V stands out with its distinctive time display, featuring three pyramids for hours and a pointer for minutes. In the Lightspeed iteration, this unique display is retained, along with the self-winding Urwerk 12.02 movement. What sets the Lightspeed model apart is the addition of a 3D planetarium function, utilizing the hidden hour indicators to depict the time it takes for a sunbeam to travel to eight planets in the solar system. Encased in a 43mm housing crafted from 54-layer ThinPly black carbon, the UR-100V Lightspeed boasts a DLC-treated Grade 5 titanium caseback, offering glimpses of the movement’s intricacies, including its sun-inspired rotor. This combination of innovative timekeeping and celestial exploration defines Urwerk’s commitment to pushing the boundaries of watchmaking.