![Rolex® calibre 350 upper escape wheel jewel hole conical](http://perrinwatchparts.com/cdn/shop/files/no_image_available_ff8874de-76e7-450f-a3f6-4bf2462489f0_800x800.png?v=1704919502)
Rolex® calibre 350 upper escape wheel jewel hole conical
Genuine, Rolex ® part # 2617 upper escape wheel jewel hole conical
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