Great to have a piece of family history like this.
The problem with the photos is that your camera is focusing on the background instead of the watch. If you touch the screen, the camera will usually focus in the region that you tapped.
But anyway, those numbers give you the information you need: reference number, gold content of the case, serial number of the movement, and the movement caliber. The serial number suggests a production date circa 1965.
Click to expand...