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 Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 4494675 Question Mark
Grade: 305 Question Mark
Model: 7 Question Mark
Estimated Production Year: 1924 Question Mark
Run Quantity: 2,000 Question Mark
Grade/Model Run: 134 of 177 Question Mark
Grade/Model Total Production: 150,270 Question Mark
Size: 16s 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
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Adjusted: Yes Question Mark
Adjusted to Temperature: Yes Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: 17.5, 39.0, 58.0 Question Mark
Case Screw Locations: 3.0, 38.0 Question Mark
Case: Various Question Mark
Run ID: 11804.305G177.16S3820.167M684.O6551.P4328.17J3911 Question Mark
Database Version: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
451.98 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,525.51 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.641% Question Mark
Registry Population:
Scoped for This Run Only
23 (1.15%) Question Mark
$ Estimated Value (12 Month Change): 2.04% Analyzing 903 Sales Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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.


Jason410 42 · November 14, 2023

Serial Number 4494699 was reported as accurate.

Jason410 42 · November 14, 2023

Serial Number 4494699 was reported as accurate.

Jason410 42 · November 14, 2023

Serial Number 4494699 was reported as accurate.

Jason410 42 · November 14, 2023

Serial Number 4494699 was reported as accurate.

Anonymous · June 19, 2021

Serial Number 4495346 was reported as accurate.

quadcitycoin Supporter 73 · January 9, 2021

Serial Number 4495674 was reported as accurate.

Elmore 7 · November 30, 2020

Serial Number 4495993 was reported as accurate.

netmind 45 · February 1, 2020

Serial Number 4494675 was reported as accurate.

Anonymous · October 12, 2019

Serial Number 4495114 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · October 12, 2019

Serial Number 4495114 was reported as accurate.

Anonymous · July 11, 2018

Serial Number 4494685 was reported as accurate.

Anonymous · June 15, 2018

Serial Number 4495121 was reported as accurate.

Anonymous · May 28, 2018

Serial Number 4495443 was reported as accurate.

odiekyle66 77 · January 22, 2018

Serial Number 4495787 was reported as accurate.

Anonymous · November 19, 2017

Serial Number 4494626 was reported as accurate.

Anonymous · November 6, 2016

Serial Number 4495421 was reported as accurate.

Anonymous · August 21, 2016

Serial Number 4495867 was reported as accurate.

Anonymous · August 6, 2016

Serial Number 4494222 was reported as accurate.

Anonymous · April 17, 2016

Serial Number 4495308 was reported as accurate.

Anonymous · February 25, 2016

Serial Number 4494079 was reported as accurate.

daddo46 992 · January 12, 2016

Serial Number 4495336 was reported as accurate.

Anonymous · December 22, 2015

Serial Number 4494525 was reported as accurate.

schwan 178 · January 7, 2015

Serial Number 4495308 was reported as accurate.

schwan 178 · January 7, 2015

Serial Number 4495308 was reported as accurate.

Anonymous · November 14, 2014

Serial Number 4494760 was reported as accurate.

Anonymous · August 17, 2014

Serial Number 4494705 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

worldofantiques 199 · January 24, 2014

Serial Number 4494711 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · November 16, 2013

Serial Number 4495840 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · May 30, 2013

Serial Number 4495423 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · May 30, 2013

Serial Number 4495423 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · May 15, 2013

Serial Number 4495585 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · January 25, 2013

Serial Number 4495061 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge

Anonymous · January 11, 2013

Serial Number 4495239 was reported as accurate.

Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Illinois Grade 305 Pocket Watch
Illinois Grade 305 Pocket Watch