Seamaster vs Speedmaster. Which one should I get?

Greetings altruists! I am currently torn between the white dial seamaster and the white dial speedmaster. Before I am attacked, I know both of them are completely different categories of watches and different complications, but I am drooling over both of them. I was almost about to pull the trigger on the seamaster but after trying on the speedy, I fell in love with it!! Another reason I am seriously considering the speedy is I currently own a BB58, so adding a chronograph made more sense as compared to getting another diver (just another reason for me to justify a new watch). At some point in life I do hope to have both of them in my collection, but right now it’s a tough decision to choose between the 2. Any help is appreciated :)