Pocket Watch Database

From the American Horology Archive:
Illinois Grade 106 Pocket Watch

Illinois Watch Co.

Grade: 106

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 2684431
Grade: 106
Model: 9
Estimated Production Year: 1914
Run Quantity: 1,600
Grade/Model Run: 5 of 39
Grade/Model Total Production: 30,100
Variant Est. Production: 28,200 (16S-M9-19J-ONL-AT)
Size: 16s
Jewels: 19j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Double Roller: Yes
Barrel: Going
Regulator: Patent
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Railroad Grade: Yes
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 8529.106G17.16S2447.169M93.O3928.L6009.19J256
Database Version: v51.836
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
88.53
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
305.79
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.529%
Registry Population: 19 (1.19%)

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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.


RomanWatchRepair 33 · January 30, 2023

Serial Number 2684892 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Limited Approval to Yes

Anonymous · August 19, 2022

Serial Number 2683709 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Limited Approval to Yes
Plate changed from Bridge to Full

okiejohn 330 · April 8, 2022

Serial Number 2683587 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Limited Approval to Yes
Plate changed from Bridge to Full

Chronified Supporter 212 · October 21, 2021

Serial Number 2683724 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Limited Approval to Yes
Plate changed from Bridge to Full

Ttownbrotha44 4 · April 23, 2021

Serial Number 2684826 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Limited Approval to Yes
Plate changed from Bridge to Full

Anonymous · January 29, 2021

Serial Number 2684209 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Limited Approval to Yes
Plate changed from Bridge to Full

Bretto 42 · October 27, 2020

Serial Number 2684949 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Limited Approval to Yes
Plate changed from Bridge to Full

cliffdobbins Supporter 291 · May 22, 2020

Serial Number 2684952 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Limited Approval to Yes
Plate changed from Bridge to Full

WLBelkriver33 804 · November 5, 2018

Serial Number 2683463 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Limited Approval to Yes
Plate changed from Bridge to Full

WLBelkriver33 804 · November 4, 2018

Serial Number 2683463 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Limited Approval to Yes
Plate changed from Bridge to Full

Anonymous · April 29, 2017

Serial Number 2684456 was reported as accurate.

Changes since this report was submitted:
Plate changed from Bridge to Full

Groovysalsa 109 · July 31, 2015

Serial Number 2684593 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Full

Anonymous · November 8, 2013

Serial Number 2684839 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Full

Anonymous · February 17, 2013

Serial Number 2684593 was reported as inaccurate.

Note: Adjusted to 5 positions
Changes since this report was submitted:
Plate changed from 3/4 to Full

Anonymous · February 8, 2013

Serial Number 2684593 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Full

Anonymous · February 8, 2013

Serial Number 2684593 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Full
Illinois Grade 106 Pocket Watch