A:AnswerAll those features are done through the app, picking time zone or even the display look of the clock face. It has several various options available.
A:AnswerAll the watch functions work without membership fee. The membership fee just gives you access to extra's like deeper level reports on the data it collects, access to games and workout, meditation and recipe videos.
A:AnswerWhen you set it up through the fitbit app, its right in the app automatically at the top on a big notification. Just pay attention when setting it up and the start of usage, you really cant miss it.