Nike Athletic USA watch Quartz vintage selling for parts

the litle black motor part doesn't work u can change the little motor in any watch store, , and I have the metal wrist band not the original Wrist band but it fits by the way its missing 2 spring pins on each side u can buy the pins in any store like Walmart or Hudson bay or Superstore or Dollar store any Repair shop, its authentic Nike , it has some scuff scratches and a bit of scum on the sides ,I tried to clean it, it comes with a new battery,