Pocket Watch Database

From the American Horology Archive:
Illinois Grade 108 Pocket Watch

Illinois Watch Co.

Grade: 108

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3296457
Grade: 108
Model: 9
Estimated Production Year: 1918
Run Quantity: 1,000
Grade/Model Run: 3 of 4
Grade/Model Total Production: 3,500
Variant Est. Production: 2,000 (16S-M9-21J-ONP)
Size: 16s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: False Center
Double Roller: Yes
Barrel: Going
Adjusted: Yes
Adjusted to Position: Yes
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: No
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 10156.108G8.16S3046.169M312.O5153.P3200.21J865
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
10.48
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
35.47
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.062%
Registry Population: 8 (0.80%)
$ Estimated Value (12 Month Change): 0% Analyzing 56 Sales

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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 · March 7, 2023

Serial Number 3296315 was reported as inaccurate.

Note: All accurate, but this one is clearly pendant set.
Cheers. duffy l.
Changes since this report was submitted:
Movement Setting changed from Lever to Pendant
Railroad Grade changed from Limited Approval to No

Anonymous · October 3, 2019

Serial Number 3296977 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Lever to Pendant
Railroad Grade changed from Limited Approval to No

Anonymous · October 14, 2017

Serial Number 3296615 was reported as accurate.

Anonymous · February 12, 2017

Serial Number 3296599 was reported as accurate.

ralph1 105 · September 15, 2016

Serial Number 3296048 was reported as inaccurate.

Note: Pocket watch is not leaver set. It is stem set.
Changes since this report was submitted:
Movement Setting changed from Lever to Pendant
Railroad Grade changed from Yes to No
Plate changed from 3/4 to Bridge

Anonymous · September 3, 2015

Serial Number 3296526 was reported as inaccurate.

Note: Burlington Watch Co. stem set not railroad grade
Changes since this report was submitted:
Movement Setting changed from Lever to Pendant
Railroad Grade changed from Yes to No
Plate changed from 3/4 to Bridge

Anonymous · May 11, 2014

Serial Number 3296567 was reported as accurate.

Changes since this report was submitted:
Movement Setting changed from Lever to Pendant
Railroad Grade changed from Yes to No
Plate changed from 3/4 to Bridge
Illinois Grade 108 Pocket Watch