That's a great(est?) version of the X100 you've got in my skewed opinion

You'll enjoy it enormously.
Sadly the offer of three discs from Andy's X150 model XK will not work in your X100 car
The last disc (single disc) issued was, I thought, the one dated 2002 fitted in my own 4.2S at build in 2005 although another member recently showed a picture of one dated 2003. Whatever, the discs are way out of date and of limited use for navigation. More

. But it will provide an image of an analogue clock that works

See
viewtopic.php?f=63&t=16206 for some photos and general info.