Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/illinois/551854
https://pocketwatchdatabase.com/search/result/illinois/551854
Access Date: June 06, 2025
From the American Horology Archive:
Illinois Watch Co.
Grade: 133
| Manufacturer: | Illinois |
|
| Manufacturer Location: | Springfield, Illinois |
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| Movement Serial Number: | 551854 |
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| Grade: | 133 |
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| Model: | 1 |
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| Class: | 3 |
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| Estimated Production Year: | 1887 |
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| Run Quantity: | 500 |
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| Grade/Model Run: | 1 of 5 |
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| Grade/Model Total Production: | 890 |
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| Size: | 4s |
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| Jewels: | 15j |
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| Jewel Setting: | Screw-Set |
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| Movement Configuration: | Hunting |
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| Movement Finish: | Gilt |
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| Movement Setting: | Lever |
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| Plate: | 3/4 Plate |
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| Barrel: | Going |
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| Balance Type: | Expansion |
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| Regulator: | Plain |
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| Hairspring: | Flat |
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| Standard Dial Type: | Single-Sunk |
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| Adjusted: | No |
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| Railroad Grade: | No |
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| U.S. Patents: | 340386, 345193 |
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| Dial Feet Locations: | 12.5, 40.0, 57.5 |
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| Case Screw Locations: | 20.0, 49.0 |
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| Movement Markings: |
Illinois Watch Co. Springfield Safety Pinion |
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| Case: | Various | |
| Run ID: | 1277.133G1.4S1.41M1.H530.L874.15J195 | |
| Database Version: | v52.696 | |
| Advanced Metrics | ||
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| Registry Population: Scoped for This Run Only | 3 (0.60%) | |
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
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There are 3 watches in the population registry for this run with 1 image.
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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.
tctimepieces Supporter 134 · April 26, 2025
Serial Number 551854 was reported as accurate.
cjbrem Supporter 1084 · August 27, 2024
Serial Number 551791 was reported as accurate.
Anonymous · December 30, 2015
Serial Number 551525 was reported as accurate.
