balance staff broken
lower balance jewel broken; cap missing
setting lever spring broken off
broken balance staff
the crown wheel is rusted in and doesn't move any more
broken mainspring
the little washer doesn't belong here, and will probably have been put there to "resolve" an underlying problem ...
broken setting lever spring
the broken lower balance jewel
the new lower balance jewel
the new jewel in the jewel press
new jewel in place
testing the new balance staff
removing the old balance staff in the Platax tool
new staff riveted in
the safety pin does not sit correctly, leading to the impulse pin ending up on the wrong side of the palellet fork
position of safely pin corrected
the pusher slips by the start/stop lever as it's not wide enough
brass collet soldered to the start/stop lever to widen its tip
start/stop pusher in action
finally working!