Dear Greg Masters,
Thank you for contacting Garmin Europe.
Thank you for your reply we are aware of this issue with the time and date on the Geko 201 and our engineers are working to fix the problem. This will be fixed in a future software update of the device which you will be able to download when your device is connected to a PC. At this time we cant provide a specified date for the release of the update as work is on going.