Pocket Watch Database
https://pocketwatchdatabase.com/search/result/illinois/604694/movement
Access Date: February 18, 2025
From the American Horology Archive:
![Illinois Grade 2 Pocket Watch](https://pocketwatchdatabase.com/assets/images/models/illinois2-18s.jpg)
Illinois Watch Co.
Grade: 2
Manufacturer: | Illinois | ![]() |
Manufacturer Location: | Springfield, Illinois | ![]() |
Movement Serial Number: | 604694 | ![]() |
Grade: | 2 | ![]() |
Model: | 2 | ![]() |
Class: | 5 | ![]() |
Estimated Production Year: | 1886 | ![]() |
Run Quantity: | 4,000 | ![]() |
Grade/Model Run: | 79 of 145 | ![]() |
Grade/Model Total Production: | 78,587 | ![]() |
Variant Est. Production: | 71,887 (18S-M2-11J-HGL) | ![]() |
Size: | 18s | ![]() |
Jewels: | 11j | ![]() |
Jewel Setting: | Friction | ![]() |
Movement Configuration: | Hunting | ![]() |
Movement Finish: | Gilt | ![]() |
Finish Pattern: | Damaskeened | ![]() |
Movement Signing Style: | Serif (Decorative) | ![]() |
Movement Inlay Color: | None | ![]() |
Movement Setting: | Lever | ![]() |
Wind Mechanism: | Transitional | ![]() |
Plate: | Full Plate | ![]() |
Barrel: | Going | ![]() |
Balance Type: | Expansion | ![]() |
Train: | Coarse | ![]() |
Regulator: | Plain | ![]() |
Hairspring: | Flat | ![]() |
Standard Dial Type: | Single-Sunk | ![]() |
Adjusted: | No | ![]() |
Railroad Grade: | No | ![]() |
Dial Feet Locations: | 16.5, 36.5, 53.0 | ![]() |
Case Screw Locations: | 23.5, 51.5 | ![]() |
Case: | Various | ![]() |
Run ID: | 1343.2G215.18S1235.182M483.H582.L930.11J696 | ![]() |
Database Version: | v52.609 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 236.61 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 798.55 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1.383% | ![]() |
Registry Population: Scoped for This Run Only | 24 (0.60%) | ![]() |
Research Note: #604694: Verified as Marked "AJAX" with gilt top plate and nickel barrel bridge.
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Production Metrics Tree: Grade 2
Target Profile: 18S-M2-11J-HGL-U
Illinois Grade 2 (All Variations): 204,600 ETP | ||
18S: 204,600 100.00% 18s, Grade 2 |
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18S-M2: 78,587 38.41% 18s, Grade 2, Model 2 |
Other: 126,013
Other Models or Unclassified |
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18S-M2-11J: 78,587 38.41% 18s, Grade 2, Model 2, 11 Jewels |
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18S-M2-11J-HGL: 71,887 35.14% 18s, Grade 2, Model 2, 11 Jewels, Hunting/Lever/Gilt |
Other: 6,700
Other Configs or Unclassified |
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18S-M2-11J-HGL-U: 71,887 35.14% |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 24 watches in the population registry for this run with 2 images.
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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.
oilseed Supporter 472 · December 31, 2017
Serial Number 605444 was reported as inaccurate.
![Illinois Grade 2 Pocket Watch](https://pocketwatchdatabase.com/assets/images/models/illinois2-18s.jpg)
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