Pocket Watch Database
https://pocketwatchdatabase.com/search/result/illinois/2327660
Access Date: November 19, 2024
From the American Horology Archive:
Illinois Watch Co.
Grade: Sangamo
Interstate Chronometer
Manufacturer: | Illinois | |
Manufacturer Location: | Springfield, Illinois | |
Movement Serial Number: | 2327660 | |
Grade: | Sangamo | |
Model: | 5 | |
Estimated Production Year: | 1911 | |
Run Quantity: | 150 | |
Grade/Model Run: | 92 of 111 | |
Grade/Model Total Production: | 26,135 | |
Size: | 16s | |
Jewels: | 23j | |
Jewel Material: | Ruby | |
Jewel Setting: | Gold Settings (Screw-Set) | |
Movement Configuration: | Openface | |
Movement Finish: | Two-Tone | |
Movement Signing Style: | Serif (Decorative) | |
Movement Inlay Color: | Gilt | |
Movement Setting: | Lever | |
Plate: | 3/4 Plate | |
Double Roller: | Yes | |
Barrel: | Going | |
Train Material: | Gold | |
Center Wheel Material: | Gold | |
Regulator: | Micrometric | |
Standard Dial Type: | Double-Sunk | |
Adjusted: | Yes | |
Adjusted to Position: | Yes | |
Adjusted # of Positions: | 6 | |
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: | Inter State Chronometer Adjusted 23 Ruby Jewels |
|
Case: | Various | |
Run ID: | 7252.G141.16S1947.165M799.O3119.L5572.23J81 | |
Database Version: | v52.445 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 78.68 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 265.50 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.460% | |
Registry Population: Scoped for This Run Only | 6 (4.00%) | |
$ Estimated Value (12 Month Change): | -4.09% Analyzing 120 Sales | |
Research Note: #2327601: Custom 1-Finger 3/4 Bridge Plate
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Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 6 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 111 · August 29, 2024
Serial Number 2327587 was reported as accurate.
Anonymous · January 3, 2015
Serial Number 2327582 was reported as accurate.
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