Pocket Watch Database

From the American Horology Archive:
Illinois Grade 805 Pocket Watch

Illinois Watch Co.

Grade: 805

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 2525271
Grade: 805
Model: 9
Estimated Production Year: 1913
Run Quantity: 600
Grade/Model Run: 3 of 15
Grade/Model Total Production: 8,600
Size: 16s
Jewels: 19j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Bridge Plate
Bridge Type: 3-Finger
Double Roller: Yes
Barrel: Going
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 7962.805G7.16S2207.169M7.O3568.L5816.19J189
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
25.75
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
87.30
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.151%
Registry Population: 1 (0.17%)

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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 · February 23, 2023

Serial Number 2525286 was reported as accurate.

cjbrem Supporter 499 · June 29, 2022

Serial Number 2525319 was reported as accurate.

Anonymous · January 18, 2021

Serial Number 2525314 was reported as accurate.

Anonymous · March 15, 2016

Serial Number 2525278 was reported as accurate.

Anonymous · February 1, 2015

Serial Number 2525313 was reported as accurate.

Anonymous · March 29, 2014

Serial Number 2525610 was reported as inaccurate.

Note: Burlington 3 finger bridge
Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · February 13, 2014

Serial Number 2525778 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Illinois Grade 805 Pocket Watch