Withings on Instagram: "#HowTo record an electrocardiogram (ECG) with ScanWatch¹? 🫀 1️⃣ Make sure ScanWatch is snug on the wrist you selected in the Withings App. To do so, go to Devices > ScanWatch > More settings > ECG. 2️⃣ Press the side button of the watch and scroll to the ECG mode. Press the button to select the ECG mode. 3️⃣ Place your fingers on the bezel (top ring) for 30 seconds. Stay still, don’t move or talk, and relax. 4️⃣ The ECG recording starts after a first vibration. Please re