Found it on video at Samsung there is another app on the watch at the end looks like a sign wave on red back ground it finds a Samsung health monitor to load on phone and watch that dose not show when searched for on galaxy store or watch. Now working
Have you got the Samsung Health Monitor app, as this is separate to the Samsung Health App? For the ecg app on the phone, it has the instructions on the watch app.
Found it on video at Samsung there is another app on the watch at the end looks like a sign wave on red back ground it finds a Samsung health monitor to load on phone and watch that dose not show when searched for on galaxy store or watch. Now working