A:AnswerHello Frist,
In the first 90 days your have complimentary warranty if you haven't purchased the apple care plan. You can return it and Apple will replace the face or replace the watch.
A:AnswerWhen I bought my watch I had to charge it, lay it side-by-side to the phone & sync them. So I am not sure, you need to inquire where you intend to purchase your watch.
A:AnswerYes, the Apple ones fit flawlessly from 38 to 40. Some third party bands that you could get from Amazon, etc. will fit but may feel a bit loose where it connects. I’ve had no issues using old bands since I switched from the 1st Apple Watch 38mm to the newest Apple Watch 40mm.
A:AnswerAll four of the big wireless carriers in the US — AT&T, Sprint, T-Mobile, and Verizon — will offer Apple Watch plans You can also use WiFi only with your iPhone and home WiFi plan.
A:AnswerMine has been extremely accurate- within 1-3 BPM compared to my medical grade blood pressure cuff with HR monitor. I’ve been super happy with the HR monitor, especially because the graphs/data can be sent to my medical provider (:
A:AnswerYes, if you download the sleep app. However you need to wear it to sleep. So if you normally charge your watch during the night you need to remember to charge it during the day.
