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Emperor to Hermle Clock Movement Conversion Chart

Are you looking for factory-direct Hermle clock movements and parts? Emperor is the most direct way for the public to buy German made Hermle clock movements. We are a Hermle North America company and are the official importer of all Hermle movements in the U.S.

Use the conversion chart below to identify and correlate Emperor and Hermle clock movements.

Emperor / Hermle movement numbers (Emperor number is in bold):

  • 101M: 451-050 94cm, Hermle, Westminster only, chain, uses weights
  • 105M: 1151-050 94cm, Hermle, triple chime, chain, uses weights
  • 189M: 461-053 94cm, Hermle, Westminster only, chain, uses weights 
  • 198M: 1161-*** 100cm, Hermle, triple chime, chain, uses weights 
  • 199M: 1161-*** 94cm or 114cm, Hermle, triple chime, chain OR cable, uses weights
  • 299M: 1171-850 94cm or 114cm, Hermle, triple chime, chain, uses weights
  • 51M: 341-020 11cm OR 340-020, Hermle, Westminster only, spring wound
  • 141M: 141-070 45cm OR 141-040 45cm, Hermle, Bim Bam, spring wound
  • 505M: 471-890 114cm, Hermle, Westminster only 5 tube, cable, uses weights
  • 909M: 1171-890 114cm, Hermle, triple chime 9 tube, cable, uses weights