Help identify some Seikos

[JD8]

@thor447

Cleaning out some stuff/still unpacking from moving in a year ago. Found a box of my dads old watches. Need some help identifying them.

 

[thor447]

I am unable to read the codes printed on the 6 o'clock position of the dials. Can you take clear photos of the back side of each watch? I may be able to help with that info. Specifically look for the serial number and a XXXX-XXXX code on each caseback.