Shanghai Diamond Watch Factory

If you know what this movement is, mail me please!
I still remember if it was yesterday, the astonished faces of the sales ladies in a smaller traditional Shanghainese Department store when I asked for an Automatic watch. First I thought it was my lack of Chinese that made them look so surprised. Then I realized it must have been the fact, that they had just one automatic in stock, this one!
If you know what kind of movement this is, please send a mail to reto at - Thank you very much!

PS I posted another shot here to show you the parts of the movement the rotor blocks in above photo