A:AnswerMy watch is only a couple of months old and have not had the need or desire to change the band it originally came with but, yes you can purchase bands of other colors and styles.
A:AnswerYes it does. You have to go to the shortcuts tab in the app. You can have 5 different shortcuts loaded on the charge. Easy to change if you do different activities
A:AnswerFrom what i read unless your getting most of the fitbits are the newer hert rate. Most companies are getting fda ratings now and bedore tge didnt have to.
A:AnswerIt comes with a one year limited warranty for normal wear. I have a Total Tech membership which gives me two years of coverage. On my receipt had I not had the membership, then it would have cost $1.99/month for a 24 month warranty.