Changed battery on Accurist BJ3547 as hands stopped though digital signal was still OK. New battery installed, digital signal still OK but hands still don't move . A video said a reset req'd, How?

I realise this is an old post but its for others searching the problem as i have just done. There are two batteries one for the digital and the other for the analogue, once you've got the back off undo the six screws and lift off. There is a tiny battery under this for the analogue feature of the watch.

1. The "AC "or "All Clear Circuit" button if the watch has one will be found on the back of the movement. It will usually be a small silver or gold dot marked "AC" or reset. In some cases it will be a small hole or plunger you depress with a pin punch.
2. Clear watch memory. Look for and find the small gold or silver dot on the back of the Seiko watches movement. It will be marked "AC" if it exists. Use the metal tweezers and touch the "AC" button with one prong and the battery with the other. In some cases you just push in the plunger on the "AC" button. In the case of a plunger or hole press it with a pin punch.