Ive had a look around other posts and what feels like the entire internet for help identifying what I've got.
What I've figured out so far:
Angelus Watch Co. (Obviously)
8 Day Movement
15 Fifteen Jewels
The pictures of the actual movement are below: (Couldn't figure out how to rotate, sorry)
Its dated JUN 56, to the right of the date is a very small AVR 59 and then SF within a squarish triangle!
Any information would be great! Thanks