Vintage Wittnauer Ladies Mechanical Wind Up Watch Working Silver Art Deco Band

Vintage Wittnauer Ladies Mechanical Wind Up Watch with beautiful Silver Art Deco Band  The watch is really beautiful my photos do not do it justice...  It is a wind up which works - I hear it and when I go back to check everything appears to be moving as it should. The band is so pretty... it has almost a mirror effect to it.   Close up it can use a polishing the band and the watch itself... the face has some light markings from wear and age but again up close only. The band has stretch at the ends... I didn't close it honestly I was having a hard time and didn't want to push it and break it but looking at it I don't see any issues was just afraid I would break it.  But wanted to mention it in case there is an issue. The total length of band is 6 3/4 The face is 5/8 both ways