Your dial looks to have been re-dialed.
There is no line between Oyster Prince on your dial.
The rose is incorrect and the font looks off to me compared to other gilt dials.
The serial number on your pictures is 571,982 which should be a 2 color dial not all gilt.
Here is a picture of mine which is a 484,XXX range
If you check out the vintage dial reference area you can compare yours to some others from a similar serial number range.