Displaying Cycling VO2 Max on watch?

Am I missing something, or is Running VO2 max only displayed on the watch with the only way to check Cycling VO2 max is through connect app?

While I do both and I like to monitor running VO2 max, my current focus is improving cycling VO2 max so would like to be able to view this on watch. 

Is this possible using standard functions, or do I need to install something 3rd party (which I'd prefer to avoid, as previous experience has seen increased battery drains).