I found a Swatch Skyracer GK106 1987 watch.
The transparent colour completely faded away to yellow :(
I opened it with a saw and took out the dial and hands, also kept the glass in 1 piece to use it again
then i placed into an SwatchAtlanta 1996 GZ136 case. opened the glass with a saw.
glued together wit GS Hypo cement :)
Back to the future!!!