I've got the 735XT; I set up a marathon training program on Garmin Connect and the workouts/training calendar show in the Mobile iOS and online on Garmin Connect, but the device just keeps saying "Download your training calendar from Garmin Connect." I've synced the watch via Bluetooth and even downloaded Garmin Express to try to sync via the USB...still no luck. Any ideas how I push the training calendar/workouts to the device? Any thoughts/help are appreciated.