Fitbit was created in 2007.
The Fitbit Charge HR adds a Heart Rate monitor (that is what the HR stands for).
You can take a FitBit into the ocean for a small amount of time. However, the salt could hurt the FitBit if used for long periods of time.
it was very dirty
No. Only the one that came with that FitBit.
FitBit trackers are water resistant, not water proof. That means, they can get rained on when you are outside or have some water splashed on it, if you are around a pool perhaps. However, it's not recommended that you shower or swim with your FitBit. Even though a little bit of water won't harm the device, a lot of it can cause harm. Additionally, if you a person who never takes your FitBit off, taking it off when you shower is a good time to do so, since you aren't getting that many steps. It's very important to give your hand a break!
no it is not
Yes, prince very dirty!
Yes, it is a very dirty country.
The Fitbit Charge HR and Surge was released on the 1st of December 2014
Nike and Fitbit are competing companies. The Fitbit Surge has a built-in heart rate monitor, so it's not required for the user to purchase a separate device.
"You are very dirty".