Paul Raposo (Login Paul_Raposo) from IP address 220.127.116.11
Looking for some help on how to remove the stem from a Seiko quartz movement Cal. 8223A. One screw beside the stem is "Tube for circuit block screw A" and the brass screw on the other side has a "to and fro" arrow marking and looks like a rate trimming screw. I've included a borrowed pic of a 8223A movement. Any ideas and help would be appreciated. Thanks all.