Elgin watch (1925) in Fahy Bristol case

These are some very unique pieces. The first is an Elgin watch ( non working missing hands) from 1925. I looked up the serial number. Has 7 jewels. Serial 27369797.
It was in a Fahys white Gold filled Bristol case with a Gold filled (10k) filagree watch band ( also broken) Fahys stopped production in 1931.
I have no idea if this watch can be repaired or not. I do know that the case and band are exquisite