How do you set the time on a eco drive watch - Citizen Watches

What kinda? There is a way to get your manual and if it is waterresistant it may have a screw down crown. so on the back of the watch there is a series of numbers. you want the first 4 number letter /combo . that is your movement number. go to the citizens website , tab on maunuals and slect your number. 2nd screw down crown if the crown is tight, try to srew down to the 6 until it pops out. then gently pull the stem out, has 2 positions .. all way out is time and inbetween isdate and day.set them and push and screw at same time to seal watch.