Dlatego wg mnie oba są oryginalne. Myślałem, że @Kacperek_77u pisze o sytuacji, w której Chińczyk produkuje coś u siebie w garażu i oznacza, że to produkt Seiko - taki klon / podróbka.
Wg jednego z artykułów można wyczytać:
https://diywatch.club/en/blog/whats-the-difference-between-sii-or-tmi-movement
"They are the same thing
That means SII and TMI are both trademarks owned by the Seiko Group. That’s why you’ll see their name as equivalent to the Seiko name on many movements. Because they really are. The name difference shows simply how their business is structured. Distribution, reseller, marketing, etc. The underlying movement that you get is still the same Seiko movement.
So in short, SII = TMI = Seiko. That’s it. They are just different names for the same thing."
Wg innego:
https://calibercorner.com/seiko-caliber-nh34/
"NH34A11J – Made in Japan, signed JAPAN on the rotor
NH34A11MN – Made in Malaysia*, signed MALAYSIA or no country of origin on the rotor
*It is widely assumed that modern NH movements without a country of origin are by default made in Malaysia, however, this is unconfirmed. We have contacted SII for more information about this, but they have not replied. The problem with assuming a non-Japan movement is made in Malaysia is that a movement without a country of origin can be made anywhere. With the vast number of NH movements being sold by China based trading companies (some even claiming the movements they sell are “genuine” and “made in China” within the same sentence), it is important for Seiko to address this so that the watch community can be certain where their movements are coming from. In fact, even in the official TMI tech documentation, they list two versions of the oscillating weight: Japan or Malaysia, with respective country of origin, but not mention of rotors with no country of origin. What’s going on, Seiko??
This clarification is also needed by microbrands and other non-Seiko brands using NH movements so that they are able to give accurate information to their customers about the origins of the components in the watches they produce. Sadly, some microbrand watch companies are nothing more than marketing companies that have watches designed and assembled by factories in China without actually knowing detailed technical information about the watches they advertise and sell. This is why you may come across brands that list their movements as being “made in Japan” with no country of origin on the rotor."