Pocket Watch Database

From the American Horology Archive:
Illinois Grade 305 Pocket Watch
Illinois Grade 305 Pocket Watch

Illinois Watch Co.

Grade: 305

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 3118046
Grade: 305
Model: 7
Estimated Production Year: 1917
Run Quantity: 1,000
Grade/Model Run: 40 of 177
Grade/Model Total Production: 150,270
Size: 16s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Two-Tone
Movement Setting: Pendant
Plate: Bridge Plate
Double Roller: Yes
Barrel: Going
Adjusted: Yes
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 9744.305G63.16S2888.167M379.O4829.P2889.17J3070
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
451.98
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,525.51
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.641%
Registry Population: 11 (1.10%)
$ Estimated Value (12 Month Change): -5.94% Analyzing 890 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 · April 10, 2024

Serial Number 3118691 was reported as inaccurate.

Note: Movement is nickel, not two tone.

Anonymous · November 13, 2023

Serial Number 3118584 was reported as accurate.

Anonymous · March 13, 2022

Serial Number 3118691 was reported as accurate.

Anonymous · July 31, 2017

Serial Number 3118380 was reported as accurate.

rjbeck 150 · December 10, 2016

Serial Number 3118231 was reported as accurate.

Anonymous · August 14, 2016

Serial Number 3118501 was reported as accurate.

Anonymous · July 2, 2016

Serial Number 3118502 was reported as accurate.

Anonymous · April 12, 2016

Serial Number 3118044 was reported as accurate.

Anonymous · March 21, 2016

Serial Number 3118044 was reported as accurate.

Groovysalsa 109 · July 26, 2015

Serial Number 3118046 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · July 1, 2015

Serial Number 3118045 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · June 27, 2014

Serial Number 3118815 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Plate changed from 3/4 to Bridge

Anonymous · June 14, 2014

Serial Number 3118927 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Plate changed from 3/4 to Bridge

Anonymous · December 12, 2013

Serial Number 3118046 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Plate changed from 3/4 to Bridge
Illinois Grade 305 Pocket Watch
Illinois Grade 305 Pocket Watch