You will probably have to reset the time through the settings, please make sure that your timezone is set correctly on your Fitbit Account. The time should sync automatically.
If you are concerned about it being connected to Go365, as long as you are using the same Fitbit login, it will still be connected. Are your steps showing on your Fitbit account? You may have to disconnect your Fitbit from Go365 and reconnect. Follow How do I connect my Fitness Device? to connect your device.