High Boron Silicon Thickened 90X35mm Oil Benzine Cup for Watch Repair Part ToolGlass Benzine Cup for Watch Repair Part Tool Size: 90 (width) x 35(height) mm External diameter: approx. 90mm Internal diameter: approx. 80mm Height: approx. 35mm Internal height: approx. 22mm 100% Brand new Package include: 1 piece cup Features: Imported high borosilicate thickened glass oil cylinder, High transparency, Round and smooth like jade, with fine frosted seams and good sealing performance.

Attached Stem: 065-434

Inner Diameter :38

Bergeon 6825-PF spring bar tool

Includes sizes Ø36

Size: 32x23cm

Replacement watch movement for the original broken old one

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Resistance to Heat: Up to 530°C

Caliber:5030

Allows easy removal of watch rollers

Hattori VD74

Bergeon 7825 Tool for removing spring-barsFor fitting and removal of bracelet spring bars