I would not leave it to the RSC, either service or anything else.
![Thumbsdown](images/smilies/thumbsdown.gif)
They change the dial, hands that they want. Takes Tritium with patina, so you get back servicing white dial ....
![Thumbsdown](images/smilies/thumbsdown.gif)
. Will you do service, or anything else, go to private watchmaker. I think you will soon get advice from others, where you can go.