The balance wheel is intact, moving freely and ticking.
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
Dreadnought Watch Movement 15 Jewels Swiss Made Manual Wind Parts Repair 22.5mm
Arcadia Watch Movement 15 Jewels Swiss Sub Seconds Manual Wind Parts Repair 23mm
Pinnacle 170 Watch Movement 15 Jewels Swiss Manual Wind Parts Repair 21.9mm