Pocket Watch Database


From the American Horology Archive:
Elgin Grade 303 Pocket Watch

Elgin National Watch Co.

Grade: 303

Manufacturer: Elgin Question Mark
Manufacturer Location: Elgin, Illinois Question Mark
Movement Serial Number: 23507443 Question Mark
Grade: 303 Question Mark
Model: 3 Question Mark
Class: 114 Question Mark
Estimated Production Year: 1921 Question Mark
Run Quantity: 12,000 Question Mark
Grade/Model Run: 224 of 371 Question Mark
Grade/Model Total Production: 2,215,000 Question Mark
Size: 12s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Balance Type: Expansion Question Mark
Balance Jewel Material: Ruby Question Mark
Train: Quick Question Mark
Regulator: Plain Question Mark
Hairspring: Breguet Question Mark
Standard Dial Type: Single-Sunk Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
U.S. Patents: 596407, 77078, 585025 Question Mark
Case: Various Question Mark
Run ID: 11481.303G224.12S1780.123M880.O4952.P8610.7J4845 Question Mark
Data Research: 1927/1950 Elgin Serial List
Question Mark
Database Version: v52.450 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
6,668.87 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2,577.02 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
4.378% Question Mark
Registry Population:
Scoped for This Run Only
43 (0.36%) Question Mark
$ Estimated Value (12 Month Change): 3.77% Analyzing 4,523 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.


MoatsJustin1 top-contributor 5269 · December 8, 2023

Serial Number 23499733 was reported as accurate.

Anonymous · October 11, 2022

Serial Number 23502267 was reported as accurate.

Chronified Supporter 212 · March 13, 2022

Serial Number 23503328 was reported as accurate.

Anonymous · October 7, 2021

Serial Number 23499699 was reported as accurate.

Anonymous · August 10, 2020

Serial Number 23506036 was reported as accurate.

roon4me 5 · March 13, 2018

Serial Number 23499982 was reported as accurate.

fixmenow 31 · November 23, 2017

Serial Number 23503912 was reported as accurate.

Anonymous · November 15, 2016

Serial Number 23502709 was reported as accurate.

Anonymous · March 12, 2016

Serial Number 23505898 was reported as accurate.

Anonymous · December 4, 2014

Serial Number 23505524 was reported as accurate.

Anonymous · June 7, 2014

Serial Number 23504835 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · November 21, 2013

Serial Number 23499095 was reported as accurate.

Anonymous · September 9, 2013

Serial Number 23506788 was reported as accurate.

Anonymous · August 26, 2013

Serial Number 23507523 was reported as accurate.

Anonymous · August 5, 2013

Serial Number 23507523 was reported as accurate.

Anonymous · August 5, 2013

Serial Number 23507523 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · November 30, 2012

Serial Number 23501933 was reported as accurate.

Anonymous · October 11, 2012

Serial Number 23507654 was reported as accurate.

Anonymous · September 13, 2012

Serial Number 23505165 was reported as accurate.

Anonymous · August 20, 2012

Serial Number 23508648 was reported as accurate.

Anonymous · August 3, 2012

Serial Number 23509658 was reported as accurate.

Anonymous · May 6, 2012

Serial Number 23503648 was reported as accurate.

Elgin Grade 303 Pocket Watch