Pocket Watch Database
Montreal Watch Case Co.
Case Grades
Note: This chart is not intended to be a comprehensive list of grades. Some grades changed traits over time and other grades may not be listed. This chart will be improved as additional information is studied.
Image | Name | Case Material | Gold Content | Gurantee | Source Catalogs | Trademarked |
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14K | Gold | 14K | |||
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Coin Silver | Coin Silver | ||||
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Derby | Gold-Filled | ||||
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Derby DS | Silver-Filled | ||||
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Imperial | Gold-Filled | ||||
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Railway | Gold-Filled | ||||
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Regina | Coin Silver | ||||
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Sterling | Silver | ||||
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Ultra | Coin Silver |