Just starting on this and it is not my area of expertise. I was wondering if anyone has looked into this.
https://www.bing.com/search?q=crytography+clock+code&qs=n&form=QBRE&sp=-1&pq=crytography+clock+code&sc=0-22&sk=&cvid=DBDEB5EF37664163A0CB86259A462EEE
https://www.bing.com/search?q=5+rotor+enigma+machine+online+decoder&qs=n&form=QBRE&sp=-1&pq=5+rotor+enigma+machine+online+decoder&sc=1-37&sk=&cvid=3335050391744D7583DF5A3743422D76