Many US Rolex RSCs would probably not even touch it at this point due to its age. However, if they did service it, they would want to replace any components that no longer meet specs with current parts. If you decline their recommendation, they may return the watch to you, unserviced.
In any case, because Rolex does not relume dials, having a vintage dial glowing brightly indicates a modified/fake dial. My criticism is simply that if function is more important than authenticity, why not choose a modern model that is easily readable in the dark?