This is a genuine Alpha fully automatic (self-winding) mechanical chronograph.
All dials function correctly and accurately, with day of week, month, and date wheel. Ceramic dial and heavy, high grade stainless steel case with screw-down crown, caseback, and new stainless Alpha watch band with extra links. I bought it new (I have warranty card, leather case,etc).
I can no longer see the dials so it should be enjoyed, not sitting in a watch case.