Welcome to WRT forum.
I think your watch is undamaged.
Move the regulator arm away from stud, this will make oscilator run faster and you will see a more concentric coil.
The coil is just pushed to the side, perhaps not damaged at all.
In case you don't have a tg machine and not set up a watchtiming app ! download " watch accuracy meter" infeed the ticking into your samrt phone mic, it will show you beat error and daily rate, but not amplitude.
Reduce or zero the beat error and regulate the daily rate.
As weasol said an out of beat oscilator requires stronger impulse to run, as the fork delivers untimely impulse thereby reducing its efficiency .
Regs