Some month ago I upgrade my (European) fenix3 to a (Japanese) fenix 5x, looking forward to the built-in maps as well as support for Japanese. I was about to write a great review, how content I have been with the fenix 3 and how much better the 5x is. Well, until I realized that Garmin’s engineers seem to be brain-damaged and shipping broken by design devices: Just one word: Set an alarm on the watch, and wonder …
.. because you will never wake up the next day, since the alarm was deleted due to an unattended (so-called) sync operation. Happened to me, several times, worst was when I was with clients working as guide.
So the problem is well known, see this link and this link and this link, and it is not restricted to the fenix. The origin of the problem is that Garmin is incapable of implementing a synchronization protocol. They have three sources of data: The Connect website, the Connect application on the smartphone, and the watch itself. And interestingly they only do pushes from Web to application to device, overwriting settings on the lower end. Which means, any alarm that I create on the watch will be overwritten, ie deleted, on every sync – sorry, not sync, on every forced push from the mobile.
It is a bit depressing, but I think the urgent solution is to exempt alarms from the synchronization completely, and remove them from both the connect web page and the application, until a better, a real, synchronization is implemented.
I found a work-around in one of the threads on the Garmin forum, that is: create an alarm on the web or application, better alarms for each of the times you might need it. These will be synced to the device, and can be activated/deactivated on the device without problems. But to be honest – this is not a solution I can really trust in when I need to get up in the morning.
Besides this issue, which is unfortunately rather severe a restriction for me as mountaineer and mountain guide, I really love the watch and will write a more detailed review soon.