A:AnswerYes. If the watch detects AFIB for 10 continuous minutes it will alert you. However, this is a setting that you need to turn on manually, it isn't enabled by default.
A:AnswerThis specific model i have is not equipped with LTE/Cellular capability. There is an LTE-base model like this https://www.bestbuy.com/site/samsung-galaxy-watch5-aluminum-smartwatch-40mm-lte-graphite/6510883.p?skuId=6510883
Hope this helps.
A:AnswerYes, it has ECG You must have the Samsung Health Monitor app installed on your phone.
To make calls you’ll need cell service. It costs $10.00 extra with your cell service.
A:Answersimply speaking, there are 2 kinds. The kind with LTE and w/o. The GPS is the non LTE model. The unlocked is tge LTE model that allows you to activate with various carriers.