Apple camera / network problem by Water damaged

I put it in my pants pocket. I washed those pants and now the screen is cracked and has water damage. It will not turn on. I’ve tried everything. Is there any possibility that my watch could be fixed and if so what would it cost? It’s a Series 3 I believe.I washed those pants and now the screen is cracked and has water damage. It will not turn on. I’ve tried everything. Is there any possibility that my watch could be fixed and if so what would it cost? It’s a Series 3 I believe.