Google introduced new lock screen clock customization options in Android 16 QPR1 Beta 1 release.
The updated 'Wallpaper & style' app now includes a slider to adjust the default clock's weight and width with a 'reactive' font.
Though more specific sizing options are lacking and it's unclear if other clocks will get the 'reactive' feature, Google is emphasizing personalization.
This update showcases Google's ongoing focus on enhancing lock screen personalization, following a gradual rollout of customization options.