A:AnswerYes. In the app, you'd go to your profile, then app settings, then units. Select which way you'd prefer it to be displayed for each individual measurement. Your selections will be reflected in the app and on the watch.
A:AnswerAs far as I know, no watch can truly detect blood pressure yet. I think the Sense can estimate oxygen levels based on other measurements, but not true blood pressure.
A:AnswerGo to your settings. There should be several clock options to choose from. If that doesn't work, swipe left, click on the clock face and you should get options there.
A:AnswerOnly one person can use an account. When you create a Fitbit account you’re asked for personal information, such as height and weight, so that certain data is calculated correctly. For example, your height determines your distance measurement. Setting up unique accounts ensures that each person’s dashboard provides an accurate picture of daily activity.
With that said, you can set up a new account for your mother, each user needs a separate Fitbit account/email. However, you will need to keep logging out of one account, and then into the other. It can be done - but it's much easier if you have another device you can use for one of the trackers, like an iPad.
