Yes, I'm the owner of this beautifull watch.
I have no idea of the meaning of the Kanji characters on it. They are not the typical Japanese characters for one, two, three... The only characters I've been able to identify are: 日曜日 meaning Sunday.
After years abandoned in a box, the recent tragedy, has brought my old Japanese watch back to my hands. Today I tried to replace it's wasted battery by a new one. It didn't work. The clock that measures time, the same time that makes us old, the same time that clocks towars our end.