7. IWC Schaffhausen Portugieser Sidérale Scafusia
The IWC Schaffhausen Portugieser Sidérale Scafusia is a horological masterpiece that combines celestial timekeeping with cutting-edge technology.
This timepiece features a complex perpetual calendar mechanism that accounts for leap years, as well as a astronomical display that tracks the sidereal time – the true position of the stars in the night sky.
Additionally, the Sidérale Scafusia incorporates a tourbillon regulator, ensuring unparalleled precision and accuracy. With its intricate mechanisms and stunning design, this watch is a true embodiment of IWC’s commitment to horological excellence.