i was unscrewing the back of a screwdown watch. the watch is a casio and is water resistant up to 100m. when i was finished i put everything back in the watch and screwed down the back. i made sure it was as tight as i could possibly get it. i just want to make sure, my watch is still as water proof as it was before right?
edit: i just wet the watch in the sink really fast to test it and its stuck on alarm mode, i cant get it off by puching any buttons so i unscrewed the back and i manually put it back to timekeeping mode. was thta caused by water?