You can customize your HUD clock ingame through the MCM and save or import presets.
My own preset is slightly tweaked, with a sleeker clock symbol design to fit the new SkyHUD compass, plus it is smaller, more transparent and closer to the upper left corner of the monitor. The actual clock has been moved closer to the symbol and displays the ingame time (24h). All this can of course be edited in MCM.
MY PRESET – PREVIEW