I saw this rather unusual Breguet yesterday
View attachment 877467
It is called Sympathetique as it is a clock that sets and regulates the associated watch. It belonged to George Iv as prince regent and can be seen at the Queen’s collection.
The watch and clock are linked by a pin fixed behind the clock dial via the cradle. When the pin set off the motion work in the watch, the hands are automatically set to the correct time and it’s regulator is corrected by the degree of inaccuracy registered at the point of synchronisation.
Never seen something like this before.
Click to expand...