Pocket Watch Database


From the American Horology Archive:

Illinois Watch Co.

Grade: 505

Private Label(s) in Run:

Hallmark

What is a Private Label?
Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 3664001 Question Mark
Grade: 505 Question Mark
Model: 3 Question Mark
Estimated Production Year: 1920 Question Mark
Run Quantity: 1,500 Question Mark
Grade/Model Run: 1 of 1 Question Mark
Grade/Model Total Production: 1,500 Question Mark
Size: 12/14s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Barrel: Going Question Mark
Adjusted: Yes Question Mark
Adjusted to Temperature: Yes Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 10918.505G21.S90.M1.O5773.P3706.17J3554 Question Mark
Database Version: v52.462 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
4.51 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
15.14 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.026% Question Mark
Registry Population:
Scoped for This Run Only
2 (0.13%) Question Mark

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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.


tctimepieces Supporter 112 · March 18, 2024

Serial Number 3664487 was reported as accurate.

Zoosolo 154 · November 21, 2022

Serial Number 3664107 was reported as accurate.

oilseed Supporter 471 · April 23, 2020

Serial Number 3665262 was reported as accurate.

Anonymous · March 22, 2019

Serial Number 3665469 was reported as inaccurate.

Note: Watch appears to be a Model 5. Regulator has a
looped hairspring adjustment. Winding wheel,
winding click, and crown wheel layout consistent
with model 5, rather than 4.

This particular watch is Hallmark brand(private
label).
Changes since this report was submitted:
Factory Model changed from 4 to 3

PyroBunny11 37 · February 15, 2018

Serial Number 3664677 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 4 to 3

PyroBunny11 37 · February 15, 2018

Serial Number 3664677 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 4 to 3