It seems that the only Chinese made product, which is highly effective is
fentanyl. However, dont even think about trying it.
I will put in my share of experience for Chinese made stuff. One of my hobbies is restoring and building automatic watches. Yes, the very small stuff, requiring magnifier for most of the work.
A friend brought me a fake Tag Heuer automatic chronograph which he received as a gift from a brother in law. The guy bought the watch in Hong Kong. In less than 2-3 years, it stopped working. In fact, his brother in law bought two fake Tag Heuer chronographs, both failed after 2-3 years. My friend asked me if I could tackle it because his professional watchmaker refused to work on the fake watch.
I am interested in learning about this famous Swiss 7750 automatic chronograph as I have two of these watches and I want to learn how to maintain them. Therefore, I agreed to work on it. After some research on youtube, I started to take it apart. This fake Tag uses a Chinese made 7750 copy, or popularly called Asian 7750. This brings me to a rant. When something is against Chinese in the US, then some stupid people will say that this is against Asian Americans. NO! When somebody says something bad about the French people, you wont it is against the entire European. Asia is a big geographic area with many different races and China is the least respected. Chinese does not represent Asian, far from it. Taiwanese are a different race from Chinese, in case you dont know.
Along the way, several parts were broken, some might be due to my inexperience, while some were the poor quality. On appearance, this is very close copy of the Original Tag Heuer Link chronograph, but many of the parts are simply not in good quality. I had to overcome over 10 failures of various parts. After I finally put everything back together, one pushbutton came off. The pushbutton used in a chronograph is for starting, stop, and reset the timer. Why did it come off? It is a simple bolt into a threaded socket to hold the pushbutton in place. The bolt thread is a little too small and after two years, it is worn and came loose. After I fixed one pushbutton, a few days later, the other pushbutton came off as well.
The biggest take away is that Chinese made stuff is not made to last too long due to the low cost and poor QC. It could be intentional to sell more. When this translates into the fit between a ball joint and its socket, it would be too much to risk the life on it.
Finally, these so call clone 7750 automatic chronograph movements from China are very popular for $150 a piece, new, on eBay. On the other hand, a Swiss made ETA 7750 movement is about $500, at the least.
I ended up spending so many hours to get this fake watch back to life, mainly as a practice to hon my skills. Not worth it.
Finally, I am thinking about building an automatic watch with the MB star to go with my 1992 Sportline.
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