Pocket Watch Database

From the American Horology Archive:
Elgin Grade 303 Pocket Watch

Elgin National Watch Co.

Grade: 303

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 30178499
Grade: 303
Model: 3
Class: 114
Estimated Production Year: 1928
Run Quantity: 14,000
Grade/Model Run: 296 of 371
Grade/Model Total Production: 2,215,000
Size: 12s
Jewels: 7j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Balance Type: Expansion
Balance Jewel Material: Ruby
Train: Quick
Regulator: Plain
Hairspring: Breguet
Standard Dial Type: Single-Sunk
Adjusted: No
Railroad Grade: No
U.S. Patents: 596407, 77078, 585025
Data Research: 1927/1950 Elgin Serial List
Case: Various
Run ID: 13339.303G296.12S2281.123M1151.O6205.P10351.7J5718
Database Version: v52.249
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
6,668.87
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2,577.02
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
4.378%
Registry Population: 40 (0.29%)
$ Estimated Value (12 Month Change): -13.56% Analyzing 4,459 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 · January 15, 2021

Serial Number 30182634 was reported as accurate.

Anonymous · December 27, 2020

Serial Number 30175018 was reported as accurate.

cliffdobbins Supporter 296 · August 8, 2020

Serial Number 30184699 was reported as accurate.

Anonymous · December 30, 2018

Serial Number 30179686 was reported as accurate.

Anonymous · October 10, 2018

Serial Number 30172854 was reported as accurate.

Anonymous · June 17, 2018

Serial Number 30175757 was reported as accurate.

Anonymous · September 21, 2017

Serial Number 30175185 was reported as accurate.

Anonymous · August 9, 2017

Serial Number 30184996 was reported as accurate.

Anonymous · August 9, 2017

Serial Number 30184990 was reported as accurate.

Anonymous · May 13, 2017

Serial Number 30177174 was reported as accurate.

Anonymous · March 24, 2017

Serial Number 30171232 was reported as accurate.

Anonymous · March 6, 2017

Serial Number 30171232 was reported as accurate.

Anonymous · August 26, 2016

Serial Number 30176838 was reported as accurate.

cmdraven 3997 · July 1, 2016

Serial Number 30182525 was reported as accurate.

Anonymous · March 22, 2016

Serial Number 30172854 was reported as accurate.

Anonymous · March 2, 2016

Serial Number 30184117 was reported as accurate.

Anonymous · November 12, 2015

Serial Number 30182319 was reported as accurate.

Anonymous · April 5, 2015

Serial Number 30181720 was reported as accurate.

nv1109eh 1 · December 7, 2014

Serial Number 30180997 was reported as accurate.

Anonymous · October 17, 2014

Serial Number 30172268 was reported as accurate.

Anonymous · December 3, 2013

Serial Number 30172567 was reported as accurate.

worldofantiques 199 · November 7, 2013

Serial Number 30177729 was reported as accurate.

Anonymous · April 25, 2013

Serial Number 30175818 was reported as accurate.

Anonymous · December 18, 2012

Serial Number 30179379 was reported as accurate.

Anonymous · September 17, 2012

Serial Number 30181408 was reported as accurate.

Anonymous · September 5, 2012

Serial Number 30184671 was reported as accurate.

Anonymous · July 29, 2012

Serial Number 30175552 was reported as accurate.