When can i expect to overcome my fathers death, 20yrs old?

The truth is you never really get over a loss of a parent, its such a sad experience to be going through, and at times you will feel fine and at others very depressed when you least expect it. It sounds like your farther had a very active life , these are things your finding out about him now he is no longer here with you.. my advice is to talk to your mother if you can and hear the stories about your dad and embrace his life, it is sad v sad and your at a lonely place right now, you need to get out and about and see friends enjoy life the best you can.. try to embrace your dads life instead of mourning it, this is easier said... Concentrate on your degree put your energy into that as this would make him extremely proud of you.. Im sure he would hate it if he thought that you failed or didn't continue with your studying "make him proud of you" im sure he.. As for the watch that's a personal item of his, so treasure it and its part of him.. and although you have lost your farther in this world im sure he is looking over you and his loved ones. All the best xx