Pocket Watch Database

Chicago 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
Watch Case Marking for Chicago Watch Case Co. Chicago Coin Silver Misattributed: Chicago Coin Silver Misattributed Coin Silver
Watch Case Marking for Chicago Watch Case Co. Crescent: Crescent Moon and Star Stacked C.W.C.Co. CWCCo. Pat. Apr. 22. 79. Pat. Apr. 16. 78. Crescent Gold-Filled 20-Year
Watch Case Marking for Chicago Watch Case Co. Silver Filled: Silver Filled C.W.C.Co. Crescent Moon and Star Stacked Pat. Apr. 22. 79. Silver Filled Silver-Filled