Pocket Watch Database


From the American Horology Archive:
Illinois Grade 604 Pocket Watch

Illinois Watch Co.

Grade: 604

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 3384540 Question Mark
Grade: 604 Question Mark
Variation: Stewart Question Mark
Model: 6 Question Mark
Estimated Production Year: 1918 Question Mark
Run Quantity: 200 Question Mark
Grade/Model Run: 20 of 28 Question Mark
Grade/Model Total Production: 6,660 Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: 3-Finger Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Regulator: Reed Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 17.5, 39.0, 58.0 Question Mark
Case Screw Locations: 18.0, 53.0 Question Mark
Movement Markings: Illinois
Stewart
17 Jewels
Case: Various Question Mark
Run ID: 10386.604G73.16S3152.166M205.H4511.P3362.17J3312 Question Mark
Database Version: v52.445 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
14.63 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
49.29 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.086% Question Mark
Registry Population:
Scoped for This Run Only
3 (1.50%) 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.


Anonymous · December 9, 2023

Serial Number 3384467 was reported as accurate.

Anonymous · February 6, 2017

Serial Number 3384540 was reported as inaccurate.

Note: Ser# 3384540 confirmed above as 17 jewels does not
resemble either of the size 16 Model 6 Images. It
has a curved three (3) finger bridge and is marked
"Stewart"
Curator Response: Thanks for submitting this information. Please upload a photo to your collection so we can take a closer look.
Changes since this report was submitted:
Jewels changed from ? to 17j
Plate changed from 3/4 to Bridge
Illinois Grade 604 Pocket Watch