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陀飛輪到底有甚麼特別為什麼如此天價
有那位大大可以解說謝謝. |
I think 852 or someone else had mentioned it in the past. It's not hard to make it, but it's hard to make it accurate. Basically, there're lots of moving parts that needs to be carefully assembled. At the same time, we have all seen that fake AP that can be accquired cheaply in Mainland China. I hope someone can post their experience with it.
Also, I think a lot of the companies are buying modules for complication like the tourbillon and perpeptual calendar these days, but there are still a few elite "Tourbillon" out there.
Hope it helps.