In a view to simplifying what I carry around I am wanting to see if the Apple Watch ECG is good enough to check if my heart is in sinus rhythm after a catheter ablation to try and cure my atrial fibrillation.

The first few ECGs I’ve take look pretty promising. I’m not looking for detailed ECG analysis, just wanting to know if my heart is in sinus rhythm or not.

Below from the Kardia:

And then one taken on the Apple Watch 5 almost immediately afterwards. The little glitch shown is where I clicked the crown by pressing too hard, you only need a light touch.