Calibre Family 94000
The 94000-calibre is a hand-wound movement with two barrels, which provide the necessary energy for a number of different complications. The 94800-calibre version provides higher torque to drive the constant-force tourbillon and additionally, powers the moon phase and the power reserve displays. In the 94900 version, it provides the power needed for the astronomical module in the Portugieser Sidérale Scafusia. This extravagant timepiece features displays for sidereal and solar time, the times of sunrise and sunset, and shows the section of the night sky currently visible. In the 94200 calibre, the second barrel powers the separate wheeltrain for the discs of the digital Pallweber display for the hours and minutes.