CUstomizing Notifications on apple watch, or is there an alternative?

After connecting my apple watch to my Iphone, all my notifications when my Iphone is locked went to my apple watch, i removed apps that i do not need, but, there are some important notifications which i need to know them now,
for me, on Iphone, all notifications are on the screen, just awake my screen and can see what is going on, but on my apple watch, i must hit unread notifications and go to notofication center etc,
this is not useful concerning my door-bill or something similar- which needs a quick responce.
so, how can i decrease notifications on apple watch? and, how can i make notifications appear on my watch whithout going to the notification center?