A:AnswerFor any app is use or if you're questioning of your app is available for this you can actually look on the fit bit website and then go to the watch that you're intending to purchase and see what apps are available for you
A:AnswerI've swam with my Versa and Versa2 without issue. I haven't dunked my wrist in running water while wearing it though. I think it's just better to take it off during a shower or doing the dishes (why risk a malfunction?). If you insist on doing that though, make sure it's during the warranty period.
A:AnswerComes with too bands. I have a medium wrist and the smaller of the bands fit me. I am not certain of the bigger size. The Best Buy store my have a sizer so you can measure before purchase.
A:AnswerYou can change the clock face to digital. There are a lot of free options as well as ones for purchase on the settings. Their is also an always on feature but it will use up more of the battery life.
