Seth Thomas Watch Material 1904 Catalog No. 650 Seth Thomas Clock Company 1892-1893 Illustrated Catalogue No. 531 Seth Thomas Clock Company 1909-1910 Catalogue No. 675 Seth Thomas Clock Company Information from Wholesale, Retail, and Manufacturer’s Catalogs Overview of Seth Thomas Pocket Watches Characteristics of Seth Thomas Pocket Watches Named Grades, Private Labels, and Special Use Timepieces A.C. Becken Brooks Optical Co. C.H. Knights Holsman and Alter J.H. Purdy J.M. Smyth and Co. Butler Brothers Sears, Roebuck Co. Montgomery Ward Lapp and Flershem S.F. Myers N. Shure Movement Finishes Records, Research, and Sources of Information Sizes and Models, Winding and Setting Seth Thomas Pocket Watch Dials Seth Thomas Pocket Watch Hands Seth Thomas Ephemera Young & Co. Seth Thomas Pocket Watch Dbase Roy Ehrhardt