Well I had to have this to sit alongside my Phenix Chronostop.
See https://forums.watchuseek.com/f11/phe...op-294775.html if interested.
The movement is the Phenix 130(Stop) - see:
bidfun-db Phenix_130_Stop: Phenix 130(Stop)
The second hand flies back to zero when the crown is pulled out. Actually, it goes back to about 10 to the hour at present.
Not many of these about I think.