I have been told the following joke multiple times by former Iron Curtain denizens: Soviet citizen 1: Look at my new watch! Made right here! Soviet citizen 2

I have been told the following joke multiple times by former Iron Curtain denizens: Soviet citizen 1: Look at my new watch! Made right here! Soviet citizen 2: It's so beautiful, elegant, and small! Soviet citizen 1 [picking up two large, dense boxes by their handles, one per hand] : Yeah, but these are the batteries it runs on.