Date-Month format (#DdL#-#DMM#) does not display correctly

Date-Month format (#DdL#-#DMM#) does not display correctly on my Galaxy 6 classic. However preview tools show it correctly. Similar format works in watch face studio. Any solution? Thanks. AH.


Fig-1: Preview tools display correctly.
Screenshot_20251223_152604_One UI Watch
Fig-2: Real Watch displays incorrectly.
Screenshot_20251223_154459_One UI Watch 2
Fig-3: This format works on real watch correctly (without the hyphen only)!