A:AnswerThere are several free displays to choose from. There are also displays that you can purchase. I do not remember seeing one with a large heart.
A:AnswerBoth of the answers are no. The versa only offers a very limited number of apps that can run on the watch itself. It does not have wifi either.
A:AnswerI dont run but it should be easy to determine. Take a walk without your phone and see what data u get. Ask someone in the store to try it with their watch before you buy. My purchase was a gift for someone else.
A:AnswerYes and No. Most Fitbits do, including this one. I don't trust it, though. Most Fitbits overestimate your heart rate when you move, resulting in overestimating calorie burn. I haven't found an fitness band that uses this "light-based" pulse-detection methodology that measures accurately.
A:AnswerYea it has the Pandora app, you can store songs in offline mode when you're not connected to your phone and pair with some Bluetooth headphones
A:AnswerI don't know your phone specifically, but if it has Bluetooth capabilities and you can install the fitbit app from your phone's app store then you should be good to go. You can always check on fitbit's website for supported devices.. l believe it's found under their support page.