Hy everybody.I have a BL5345-59H Citizen watch. I recently discovered some dirt between the lugs of the bracelet. I wanted to start cleaning with a used toothbrush the excess dirt, but then i thought what if citizen uses some kind of oil for lubrification on the lugs.If i wash the lugs would they still be flexible? I wanted to ask you guys because i'm new to the field of watches .Thank you .
PS i attached a picture of the watch.