芝伯錶 GP3080機芯 分解 

非常感谢！！！很好的视频。。！！！！

I didn't see this movement before and the tool of the small pointers too,are all new? Good job but I think you may make this video again, but by clear editing for both light and distance because this one isn't clear . Thank you for your effort 👌

You have some very good skills 👌👍👍