Created attachment 253266 [details] plasma clock display. I'm not sure where in plasma this belongs, so I'm starting with submitting the desktop. I have a FreeBSD desktop and my system timezone is EST5EDT (New York or Toronto) If I ask it: [1:1:301]dgilbert@strike:~> date Mon Sep 2 00:11:37 EDT 2024 [1:2:302]dgilbert@strike:~> unset TZ [1:3:303]dgilbert@strike:~> date Mon Sep 2 04:11:41 UTC 2024 But my plasma desktop says: (see image attachment) Now... you'll note I've configured the clock to display the timezone it's using. UTC-4 is correct ... but the time is not (is within minutes of the above). So... to duplicate: - have a system with UTC system clock - have a system wide default timezone that is not UTC (I assume) - run kde plasma desktop.