Pocket Watch Database


From the American Horology Archive:
Illinois Grade Dean Pocket Watch

Illinois Watch Co.

Grade: Dean

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 64730 Question Mark
Grade: Dean Question Mark
Model: 1 Question Mark
Estimated Production Year: 1876 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 2 of 2 Question Mark
Grade/Model Total Production: 1,400 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Burnished Jewels Question Mark
Movement Configuration: Adaptable Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Key Question Mark
Plate: Full Plate Question Mark
Barrel: Going Question Mark
Balance Type: Uncut Expansion Question Mark
Train: Coarse Question Mark
Regulator: Plain Question Mark
Hairspring: Flat Question Mark
Standard Dial Type: Single-Sunk Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 16.5, 36.5, 53.0 Question Mark
Case Screw Locations: O-36.5, H-51.5 Question Mark
Movement Markings: Dean
Springfield, Ill.
Patent Pinion
Case: Various Question Mark
Run ID: 147.G2.18S147.181M81.A81.K81.15J47 Question Mark
Database Version: v52.465 Question Mark
Advanced Metrics
Registry Population:
Scoped for This Run Only
8 (1.60%) Question Mark
Research Note: #64698 (Originally Serial #61698): Verified as Marked "Stuart" and "Adjusted" on top plate with Wheeler's patent regulator. Center wheel jeweled. The "1" in the serial number has been changed to a "4." The original serial number (#61698) correctly corresponds to a run of Stuart movements. #64985: Verified as marked "Springfield Watch Co." with burninshed jewels.

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Anonymous · July 1, 2019

Serial Number 64912 was reported as accurate.

Anonymous · January 9, 2019

Serial Number 64933 was reported as accurate.

Anonymous · November 3, 2015

Serial Number 64698 was reported as inaccurate.

Note: 17J pendant wind, grade Stuart, wheelers regulator

Anonymous · April 26, 2013

Serial Number 64789 was reported as accurate.

Illinois Grade Dean Pocket Watch