5pcs Watch Winding Stems for 4130 Mechanical Movement Replacement Watch PartFeatures: Product material is strong, durable, long service life. 100% brand new Generic parts and replacements Package included: 5pcs stems

Exquisite workmanship ensuring precision operation without scratching watch surface

Size: Like the picture shown

These mainspring winders are made to fit many different for ETA calibers

flat bottom

1 x Handle

Size: around 9X3X7cm

and other close friends

The second hands(mm): 3

watch replacement part accessory

Impact resistant individual containers to organize small parts

Movement 1

Watch Part China Made Oscillating Weight Bolt Generic for ETA2892A2