@ade
IMO they're perfect now, i.e. no one would be able to tell that there is something wrong, if not warned:

Actual clock:


Vanilla clock:


If You're perfectionist, You can move 2nd icon (Alarms) one pixel to the left, and globe (Global clocks) 2 pixels to the left. 1st icon (Add new alarm) is 100% ideal, to the single pixel, so no need to touch it.

BTW, have You imagined, that moving icons by one or two pixels, will become Your main "bug fixing" in worldlock replacement, after just so short time of development?

Thanks for Your hard work on this.

/Estel