Breguet TRADITION 7035 Manual De Instrucciones página 7

Starting the watch
Your watch 7035 is a self-winding mechanical watch.
English
When first starting your watch, we recommend winding
the watch manually to reach a certain portion of the
reserve, and then the self-winding system will complete
the power reserve while you are wearing the watch.
Crown in position X1. This position enables the movement
to be wound by hand hand when the watch has stopped.
Before performing any other operation, wind it by turning
the crown upwards 30 times.
Thereafter, if the watch is worn on the wrist, it winds itself
and reaches its full power reserve automatically.
If it is not worn after being fully wound, the watch will stop
after about 50 hours.