Differences btw Z46 new and old style M3 bezel

[FredericoFreire]

Please, anyone could explain the differences between the new and the old style M3 bezel? Possibly with pics please.

Thanks in advance.

 

[Eric242]

New on top, old at the bottom. I can´t tell if there´s any practical difference since I only have the new style.

 

[FredericoFreire]

Thanks a lot, Eric242!