A:AnswerYour previous Apple Watch Bands may fit your new Apple Watch. Bands for 38mm and 40mm cases work with each other, and bands for 42mm and 44mm cases work with each other.
A:AnswerFirstly we would need to know what kind of phone you have.it is Know you need an iPhone 8 or later to have the Apple Watch work with your phone. Hope that helps
A:AnswerIt does not measure blood pressure. It measures Heart Rate and blood oxygen saturation along with giving you a real-time EKG reading to show the PQRST model of the heart's electrical impulses.