The ECG measure is displaying different results on the watch

The Samsung Health Monitor is an app designed to monitor your health, specially with its electrocardiogram feature. While using the app on your watch, you may encounter some difference in your measures results. Find out more about this situation below.

Example view of the EGC feature from Samsung Health Monitor.

An ECG (electrocardiogram) is a graph of the waveform, and it is natural for the ECG waveform to change depending on the situation. If you feel any physical abnormality, consult your doctor.

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^*Operates as a price discount: Pre-order the Galaxy S26 Ultra larger storage variant (512GB) by 10.03.26 and pay the future price of the Galaxy S26 Ultra smaller storage variant (256GB). Pre-order the Galaxy S26+ larger storage variant (512GB) by 10.03.26 and pay the same price as the Galaxy S26+ smaller storage variant (256GB). Pre-order the Galaxy S26 larger storage variant (512GB) by 10.03.26 and pay the future price of the Galaxy S26 smaller storage variant (256GB).