Why won’t my SE watch give VO2MAX

Maddyomeara wrote:

I have tried everything I’ve seen online and I can’t get my watch to give a VO2 max.

Because that's not a feature of the Apple Watch SE. Never was.

Not sure what you've tried, but AFAIK the Apple Watch SE doesn't support blood oxygen level monitoring, so that might be the reason...?

From Apple Watch SE - Apple :