I'm only posting this here because I have not tested it on anything else but Max Manila with Dusk. I always loved this clock but nobody ever made it for 2.1 or 2.5. So...here it is. With the original graphics done by Showaco at xda, I give you the Series 5 BBExtreme Glass Clock, redone by XpressYourCell for Manila 2.5 with MaxManila and Dusk.
I have updated the alignment of the numbers. V1.2 is now up
Added the original Dusk Flip Clock so you can go back to it in case you don't like the glass clock