Pocket Watch Database

From the American Horology Archive:
Illinois Grade 172 Pocket Watch

Illinois Watch Co.

Grade: 172

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1642206
Grade: 172
Model: 6
Estimated Production Year: 1902
Run Quantity: 300
Grade/Model Run: 1 of 1
Grade/Model Total Production: 300
Size: 16s
Jewels: 11j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 18.0, 53.0
Case: Various
Run ID: 4683.172G75.16S990.166M1.O1726.L3819.11J1412
Database Version: v52.221
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
0.90
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.95
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.005%
Registry Population: 1 (0.33%)

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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.


Crazeybobby 1 · December 9, 2023

Serial Number 1642227 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · December 7, 2023

Serial Number 1642227 was reported as accurate.

Anonymous · May 15, 2022

Serial Number 1642206 was reported as accurate.

Anonymous · January 5, 2019

Serial Number 1642220 was reported as accurate.

Bostonjoe Top Contributor Supporter 195 · November 10, 2015

Serial Number 1642206 was reported as accurate.

Illinois Grade 172 Pocket Watch