Can all Series 4 watches take an EKG?
Can all Series 4 watches take an EKG or only later models? And if they all do it is there an app to purchase?
[Re-Titled by Host]
Yes only séries 4 and maybe further models that Apple will/ might release in the future. As for the app it a free. But it is Currently only working in the USA and certain US Territories atm. So when will it be released? Well it’s up to Apple getting the approval from each country health department. Ta