Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/illinois/497793/movement
https://pocketwatchdatabase.com/search/result/illinois/497793/movement
Access Date: December 17, 2024
From the American Horology Archive:
Illinois Watch Co.
Grade: 3
| Manufacturer: | Illinois |  |
| Manufacturer Location: | Springfield, Illinois | |
| Movement Serial Number: | 497793 | |
| Grade: | 3 | |
| Model: | 1 | |
| Estimated Production Date: | October 1883 - January 1884 | |
| Run Quantity: | 1,000 | |
| Grade/Model Run: | 18 of 38 | |
| Grade/Model Total Production: | 12,200 | |
| Size: | 18s | |
| Jewels: | 11j | |
| Jewel Setting: | Burnished Jewels | |
| Movement Configuration: | Adaptable | |
| Movement Finish: | Gilt Damaskeened | |
| Movement Setting: | Key | |
| Plate: | Full Plate | |
| Barrel: | Going | |
| 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: | O-36.5, H-51.5 | |
| Movement Markings: | Illinois Watch Co. Springfield, Ill. Patent Pinion |
|
| Case: | Various | |
| Run ID: | 1166.3G44.18S1132.181M377.A377.K384.11J650 | |
| Database Version: | v52.512 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 36.73 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 123.88 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.215% | |
| Registry Population: Scoped for This Run Only | 8 (0.80%) | |
Production Metrics Tree: Grade 3
Target Profile: 18S-M1-11J-ADK-U
| Illinois Grade 3 (All Variations): 30,500 ETP | |
| 18S: 30,500 100.00% 18s, Grade 3 |
|
| 18S-M1: 12,200 40.00% 18s, Grade 3, Model 1 |
Other: 18,300
Other Models or Unclassified |
| 18S-M1-11J: 12,200 40.00% 18s, Grade 3, Model 1, 11 Jewels |
|
| 18S-M1-11J-ADK: 12,200 40.00% 18s, Grade 3, Model 1, 11 Jewels, Adaptable/Key/Gilt Damaskeened |
|
| 18S-M1-11J-ADK-U: 12,200 40.00% | |
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 8 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.
Anonymous · May 21, 2019
Serial Number 497688 was reported as accurate.
Changes since this report was submitted:
Movement Finish changed from Gilt to Gilt Damaskeened
Anonymous · October 22, 2017
Serial Number 497968 was reported as accurate.
Changes since this report was submitted:
Movement Finish changed from Gilt to Gilt Damaskeened
Anonymous · June 21, 2015
Serial Number 497125 was reported as accurate.
Changes since this report was submitted:
Movement Finish changed from Gilt to Gilt Damaskeened
Anonymous · May 5, 2014
Serial Number 497688 was reported as accurate.
Changes since this report was submitted:
Movement Finish changed from Gilt to Gilt Damaskeened
