Windows 10 21H2 codenamed Sun Valley is rumored to be the next major Windows 10 feature update. Now, screenshots revealing UI changes in the Windows 10 21H2 Alarms & Clocks app have been posted on Twitter.

The Sun Valley version of Alarms & Clocks app seems to pack a much better alarm editing tool, new default timers and rail instead of top navigation. There are more changes and new features like ability to switch to light or Dark mode independently.

Windows insiders in the Dev channel may get the updated Alarms & Clocks app soon.