Portuguese Sidérale Scafusia by IWC

The most exclusive and most complicated mechanical watch ever created by IWC Schaffhausen.
A masterpiece that will be available only via custom order.


IWC recently launched it at a powerful celestial observatory in Chile, and it represents a new high-mark for the brand.
According to IWC it was necessary about 10 years of research to develop the Portuguese Sidérale Scafusia mechanism.
This timepiece, according to IWC CEO Georges Kern, is a “dreamlike” machine.