Pocket Watch Database

From the American Horology Archive:
Elgin Grade 313 Pocket Watch
Elgin Grade 313 Pocket Watch

Elgin National Watch Co.

Grade: 313

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 20512931
Grade: 313
Model: 7
Class: 110
Estimated Production Year: 1918
Run Quantity: 4,000
Grade/Model Run: 150 of 278
Grade/Model Total Production: 524,000
Size: 16s
Jewels: 15j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Barrel: Going
Balance Type: Expansion
Balance Jewel Material: Ruby
Train: Quick
Regulator: Moseley
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: 10320.313G150.16S2541.167M941.O4201.P7546.15J2969
Database Version: v52.221
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,568.91
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
609.60
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.036%
Registry Population: 11 (0.28%)
$ Estimated Value (12 Month Change): -11.25% Analyzing 1,536 Sales

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.


Anonymous · November 26, 2022

Serial Number 20509708 was reported as accurate.

Anonymous · June 12, 2021

Serial Number 20510891 was reported as accurate.

Anonymous · March 14, 2021

Serial Number 20510510 was reported as accurate.

Anonymous · January 9, 2021

Serial Number 20510525 was reported as accurate.

Anonymous · February 13, 2020

Serial Number 20512508 was reported as accurate.

Rickhufnagel7 Top Contributor Elgin Expert Hampden Expert Supporter 617 · October 30, 2018

Serial Number 20512862 was reported as accurate.

Anonymous · February 24, 2018

Serial Number 20510834 was reported as accurate.

Anonymous · April 15, 2017

Serial Number 20512413 was reported as accurate.

Anonymous · May 29, 2016

Serial Number 20512872 was reported as accurate.

Anonymous · January 30, 2016

Serial Number 20510239 was reported as accurate.

Anonymous · January 28, 2015

Serial Number 20510239 was reported as accurate.

ken506marlin 85 · January 22, 2015

Serial Number 20511421 was reported as accurate.

Anonymous · January 5, 2015

Serial Number 20510239 was reported as accurate.

gaymariep 1 · November 22, 2013

Serial Number 20509962 was reported as accurate.

Anonymous · July 8, 2013

Serial Number 20511730 was reported as accurate.

Anonymous · May 5, 2013

Serial Number 20510302 was reported as accurate.

Anonymous · January 21, 2013

Serial Number 20512892 was reported as accurate.

Anonymous · December 30, 2012

Serial Number 20512892 was reported as accurate.

Anonymous · September 8, 2012

Serial Number 20509574 was reported as accurate.

Elgin Grade 313 Pocket Watch
Elgin Grade 313 Pocket Watch