You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

How accurate really is the afib history ? How often in a given hour does the watch check for irregularities in heart beat

The question is above ........ how accurate is Apple Watch for afib history




no replies? Why no replies. Also the exercise rings are inaccurate

Posted on Apr 11, 2023 9:09 AM

Reply
Question marked as Top-ranking reply

Posted on Apr 18, 2023 3:20 AM

It's more a question of how many times per week it will detect AFib, rather than how many per hour.

AFib History Highlights show you the day of week and time of day your heart is most frequently showing signs of AFib. This can help you assess how life factors may be impacting your condition. After gathering enough readings, AFib History Highlights are available after 6 weeks of wearing your Apple Watch.

Track your AFib History with Apple Watch - Apple Support


3 replies
Question marked as Top-ranking reply

Apr 18, 2023 3:20 AM in response to Watchsupport2

It's more a question of how many times per week it will detect AFib, rather than how many per hour.

AFib History Highlights show you the day of week and time of day your heart is most frequently showing signs of AFib. This can help you assess how life factors may be impacting your condition. After gathering enough readings, AFib History Highlights are available after 6 weeks of wearing your Apple Watch.

Track your AFib History with Apple Watch - Apple Support


How accurate really is the afib history ? How often in a given hour does the watch check for irregularities in heart beat

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.