Anonymous · January 27, 2021
Serial Number 2506673 was reported as accurate.
Information Provided by PocketWatchDatabase.com:
https://new.pocketwatchdatabase.com/search/result/illinois/2506721
https://new.pocketwatchdatabase.com/search/result/illinois/2506721
Access Date: June 3, 2026
From the American Horology Archive:
Illinois Watch Co.
Grade: 303
False Center Bridge
| Manufacturer: | Illinois | ? |
| Manufacturer Location: | Springfield, Illinois | ? |
| Movement Serial Number: | 2506721 | ? |
| Grade: | 303 | ? |
| Model: | 7 | ? |
| Estimated Production Year: | 1913 | ? |
| Run Quantity: | 600 | ? |
| Grade/Model Run: | 47 of 73 | ? |
| Grade/Model Total Production: | 32,750 | ? |
| Variant Est. Production: | 29,750 (16S-M7-15J-O) | ? |
| Size: | 16s | ? |
| Jewels: | 15j | ? |
| Jewel Setting: | Screw-Set | ? |
| Movement Configuration: | Openface | ? |
| Movement Finish: | Nickel | ? |
| Movement Signing Style: | Block Letter | ? |
| Movement Inlay Color: | Black | ? |
| Movement Setting: | Pendant | ? |
| Plate: | Bridge Plate | ? |
| Bridge Type: | False Center | ? |
| Double Roller: | Yes | ? |
| Barrel: | Going | ? |
| Regulator: | Reed | ? |
| Hairspring: | Breguet | ? |
| Adjusted: | No | ? |
| Railroad Grade: | No | ? |
| Dial Feet Locations: | 17.5, 39.0, 58.0 | ? |
| Case Screw Locations: | 3.0, 38.0 | ? |
| Case: | Various | ? |
| Run ID: | 7904.303G34.16S2187.167M117.O3531.P1558.15J1814 | ? |
| Database Version: | v52.978 | ? |
| Advanced Metrics | ||
| Members Only Data. Login or create a free account to unlock. | ||
| Registry Population: Scoped for This Run Only: | 7 (1.17%) | ? |
| $ Estimated Value (12 Month Change): | +1.25% Analyzing 355 Sales | ? |
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Population Registry for This Run
Total Known Population In Run 7/600
Percentage of Total Run 1.17%
|
There are 7 watches in the population registry for this run with 1 image.
Create a FREE account or login to view the population registry and add your watch to the registry. |
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Verification Reports for this Run
The following reports have been submitted by members in reference to this production run. These reports help verify data and track inaccuracies that require further research.
Anonymous · September 19, 2019
Serial Number 2506735 was reported as accurate.
Anonymous · August 17, 2013
Serial Number 2506703 was reported as inaccurate.
Note: 11 jewel hunter
Changes since this report was submitted:
- Plate changed from 3/4 to Bridge
Anonymous · January 9, 2013
Serial Number 2506623 was reported as accurate.
Changes since this report was submitted:
- Plate changed from 3/4 to Bridge