Street Fighter The Movie battery model

Hi,


I got a Street Fighter: The Movie pcb but it arrived without the battery/battery holder, every time that i turn it on it loads the default CMOS settings.


I read the pcb manual but there's no mention of the battery anywhere.


What's the correct battery/battery holder model to be installed on this pcb?


I guess it's BR2325 but i can be wrong, i searched for pictures of the game pcb but only found this blurry picture.



WilalvesBR