Identifying game version (Origin - PC)

How can I find out what version of the game is installed on my PC? 

I recognise that the game should auto update with the default settings within Origin but I've not seen anything within the game that shows the version installed or had any visual notification from within Origin to clearly inform me of the version.

I'm likely missing something really obvious, it would be great if someone can ppojnt me into the right direction.

Thanks