Apple Watch 9 not charger

Good Day

I have a new Apple Watch 9 it worked with the charge that came with it from the box. the battery ran out and it turned off I put it on the charger a red light appeared and I left it for a few hours I picked it up from the charger and the watch did not turn on. I tried to charge again and again the same result, I tried to press the power key and the dial for 10 seconds, nothing happens

Thanks for the help