Silver Screws of Rotor Oscillating Weight Suitable for China Made 7750 MovementFeatures: Product material is strong, durable, long service life. 100% brand new Generic parts and replacements Package included: 3X watch parts if you choose 3pcs pack 5X watch parts if you choose 5pcs pack and so on

Including a wrench and six grooved dies of different diameters

Type: Pinion for Oscillating Weight

Model SKU: Bergeon 2611-B-1

3" X 1" X 1" Inches (34 X 26 X 26mm)

Use the outside screw to apply pressure and push the pin out of the band

Watch case diameter:  about 23

The hole will be a little enlarged when you use over several times and it will be much more suitable as you expected

-Material: stainless steel

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Miyota 9100 Automatic Movement

This watch movement measures 7¾ lignes (17

Stainless Steel needle tip is precisely finished to a tip diameter of: 0