Hello MartinB86
im not fully sure, but i think there was a notice to write english in this forum.
To your Question(s) :
There's no " simple" tool to change this kind of options.
As far as i get into the Informations, you need Deep knowledge of ARM-Decompile and Compile.
I'm pretty sure that the Distance @ Watchface is possible
The same for rearrange of the Menu-Points and the Date-Format.
I dont think, theres an Indicator for an active "alarm clock"
About the Date in 2 Lines , i'm not fully sure
Pls Note : None of these Changes can be done "simply"
Greetings