Antique Seiko clock made in Japan, from the Japanese merchant navy - circa 1960

Old Seiko clock, made in Japan, from the Japanese merchant navy. Original piece, not a copy. Circa 1960-70 / new mechanism changed by 1 quartz system with new AA battery supplied and installed, the clock will be set to the time before packaging. Works perfectly. Not heavy at all, it hangs with a simple nail on the wall. Its very vintage water green color is the original shade. 4 pieces available which are the last 4 photos, possibility of asking me to send you the one of your choice on the photo of the 4, because they are unique and therefore have small variations in shades. Some slight traces of wear varying from one piece to another, normal for an old clock from the 70s!