There are reasons other than time keeping that are quite compelling.

Detection of atrial fibrillation is what I need. I’d really like a stand alone, always on device that did it. I can’t find this device.

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mikestew 4 days ago | parent [-]

Apple Watch detects afib.

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lostlogin 4 days ago | parent [-]

Yes, I was unclear. Apple doesn’t have any competition. Many can check heart rate. Others can’t detect irregular rate, alert you and have you do an ECG.

	▲	mikestew 4 days ago \| parent [-]
		Ah, thanks for the clarification.