The balance wheel is not moving freely.
Dreadnought Watch Movement Sub Seconds Swiss Manual Wind Parts Repair 22.5mm
EB Watch Movement 15 Jewels 2 ADJ. Swiss Manual Wind Vintage Parts Repair 23.4mm
Record 103 Watch Movement 15 Jewels Swiss Manual Wind Parts Repair 19.6mm
Technos Watch Movement 15 Jewels Swiss Manual Wind Vintage Parts Repair 19.6mm
Arcadia Watch Movement 15 Jewels Swiss Sub Seconds Manual Wind Parts Repair 23mm
