Anonymous · June 23, 2024
Serial Number 2430211 was reported as accurate.
| Manufacturer: | Illinois | ? |
| Manufacturer Location: | Springfield, Illinois | ? |
| Movement Serial Number: | 2430396 | ? |
| Grade: | 187 | ? |
| Model: | 5 | ? |
| Estimated Production Year: | 1912 | ? |
| Run Quantity: | 350 | ? |
| Grade/Model Run: | 15 of 16 | ? |
| Grade/Model Total Production: | 3,750 | ? |
| Size: | 16s | ? |
| Jewels: | 17j | ? |
| Jewel Material: | Ruby | ? |
| Jewel Setting: | Screw-Set | ? |
| Movement Configuration: | Openface | ? |
| Movement Finish: | Nickel | ? |
| Movement Signing Style: | Serif (Decorative) | ? |
| Movement Inlay Color: | Black | ? |
| Movement Setting: | Lever | ? |
| Plate: | 3/4 Bridge Plate | ? |
| Bridge Type: | Train | ? |
| Double Roller: | Yes | ? |
| Barrel: | Going | ? |
| Center Wheel Material: | Gold | ? |
| Regulator: | Micrometer | ? |
| Adjusted: | Yes | ? |
| Adjusted # of Positions: | 5 | ? |
| Adjusted to Temperature: | Yes | ? |
| Adjusted to Isochronism: | Yes | ? |
| Railroad Grade: | Yes | ? |
| Dial Feet Locations: | 24.5, 36.5, 55.5 | ? |
| Case Screw Locations: | 3.5, 37.5 | ? |
| Movement Markings: | Illinois Watch Co. Springfield 187 17 Ruby Jewels Adjusted Temperature 5 Positions Isochronism Double Roller | ? |
| Case: | Various | ? |
| Run ID: | 7625.187G28.16S2080.165M830.O3342.L5692.17J2169 | ? |
| Database Version: | v52.978 | ? |
| Advanced Metrics | ||
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| Registry Population: Scoped for This Run Only: | 6 (1.71%) | ? |
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There are 6 watches in the population registry for this run with 4 images.
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Verification reports help confirm surviving examples and flag data that needs further research.
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.
Serial Number 2430211 was reported as accurate.
Serial Number 2430473 was reported as accurate.
Serial Number 2430257 was reported as accurate.
Serial Number 2430501 was reported as accurate.
Serial Number 2430204 was reported as accurate.
Serial Number 2430396 was reported as accurate.
Serial Number 2430396 was reported as accurate.
Serial Number 2430396 was reported as accurate.
Serial Number 2430397 was reported as accurate.
Serial Number 2430347 was reported as accurate.