11-05-2016 06:59
11-05-2016 06:59
11-06-2016 01:57
11-06-2016 01:57
In the hope that it's a software issue you could try the restart procedure:
https://help.fitbit.com/articles/en_US/Help_article/1186/
Give this a few tries as it doesn't always work.
If that doesn't fix it then it's likely to be a hardware issue and your Surge may need to be replaced under warranty. The first step in this process is to contact customer support via one of the options in this link: