A Schild – AS Calibre 1710 – Part No. 703 Escape wheel and pinion (NOS) FacebookTweetPinEmailPrint Related posts: A Schild – AS Calibre 1714 – Part No. 703 Escape wheel and pinion (NOS) A Schild – AS Calibre 1885 – Part No. 703 Escape wheel and pinion (NOS) A Schild – AS Calibre 1886 – Part No. 703 Escape wheel and pinion (NOS)