Gruen Chief 705-119 Rare 17 jewel 7057 movement

A 1931 Gruen Deco Era Watch
Running with the original band
Gruen 705 with band 014 Gruen 705 with band 010 Gruen Chief - 1931 Guild Book Gruen 705 with band 002
Gruen 705 with band 004 Gruen 705 with band 009 Gruen 705 with band 012 Gruen 705 with band 017
Gruen 705 with band 018 Gruen 705 with band 006