Pocket Watch Database

From the American Horology Archive:
Illinois Grade 61 Pocket Watch

Illinois Watch Co.

Grade: 61

Private Label(s) in Run:

The Negley Watch Co.

What is a Private Label?
Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 1061555
Grade: 61
Model: 2
Estimated Production Year: 1890
Run Quantity: 500
Grade/Model Run: 9 of 50
Grade/Model Total Production: 10,580
Size: 18s
Jewels: 15j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Coarse
Regulator: Chalmers
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
Dial Feet Locations: 16.5, 36.5, 53.0
Case Screw Locations: 23.5, 51.5
Case: Various
Run ID: 1914.61G17.18S1542.182M605.H913.L1326.15J323
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
31.85
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
107.42
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.186%
Registry Population: 5 (1.00%)

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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 18, 2021

Serial Number 1061966 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · July 31, 2020

Serial Number 1061751 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · September 10, 2019

Serial Number 1061910 was reported as inaccurate.

Note: This one is a private label, The Negley Watch Co.
15 jewels.
Changes since this report was submitted:
Jewels changed from 17j to 15j
Adjusted changed from Yes to No

Anonymous · February 4, 2019

Serial Number 1061754 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 17j to 15j
Adjusted changed from Yes to No

Anonymous · March 25, 2018

Serial Number 1061910 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 17j to 15j
Adjusted changed from Yes to No

Anonymous · April 9, 2017

Serial Number 1061799 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Jewels changed from 17j to 15j
Adjusted changed from Yes to No

Anonymous · February 16, 2014

Serial Number 1061693 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 17j to 15j
Adjusted changed from Yes to No
Illinois Grade 61 Pocket Watch