HI.
I have 2 Ghostbusters game watches. I had one for sale for a while. I just noticed the one I was selling has the time! I couldn't believe my eyes and I'm glad it never sold. I put the price at top dollar.
It's completely unbelievable but one of these has the time and one is strictly a game.

I'd call this the holy grail of Ghostbusters Game watches. Long believed to only be a game.

WOW!

~John