A21j is a name for Chinese clones of the Japanese Miyota family of movements. There are only two types: the high beat and the low beat. Does your seconds hand tick 3 times a second or four? That's how you know.
That is very nice lume. To all the watch techs on this board -- keep practicing! A well done re-lume is a work of art.
Did you not want to put on a smaller crown?
Its a very fiddly thing to properly bevel the shoulders of the case lugs, then polish/brush them perfectly. A 50+ year old watch which has been re-brushed many times will not be perfect.
AHA OK progress ... my iPhone gives a blank web page while on the house's wifi but when I disable Wifi and go to the LTE connection from the Phone Co, it loads the proper WE web page ... so it is the firewall.. HMMM
Flyr - no thanks; I had the Zigmeister brush and polish it to gen spec and the insert is gen, so no bashing thank you. It is a little faded at the edges (the insert) for that appropriately aged look.