Apple smartly released its apple watch with a Blood Oxygen app that can monitor your Oxygen but they didn’t say at all that it is a pulse oximeter. If they did say Pulse Oximeter, then it has to keep up with medical pulse oximeter accuracy which it doesn’t as you wear it on your rest, not on your finger.
Is it worth getting? if you use iPhone ” Yes ” but not for the Oxygen monitor. If you are using the android system then my opinion is not.
Also, you need to check previous versions as their prices will be lower .
