A Schild – AS Calibre 1700 – Part No. 1142 Upper bridge for automatic device (NOS) Related posts: A Schild – AS Calibre 1902 – Part No. 1142 Upper bridge for automatic device (NOS) A Schild – AS Calibre 1903 – Part No. 1142 Upper bridge for automatic device (NOS) A Schild – AS Calibre 1920 – Part No. 1142 Upper bridge for automatic device (NOS)