Pocket Watch Database

From the American Horology Archive:
Elgin Grade 345 Pocket Watch

Elgin National Watch Co.

Grade: 345

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 30313373
Grade: 345
Model: 3
Class: 114
Estimated Production Year: 1928
Run Quantity: 10,000
Grade/Model Run: 192 of 205
Grade/Model Total Production: 740,900
Variant Est. Production: 726,900 (12S-M3-17J-ONP-U)
Size: 12s
Jewels: 17j
Jewel Material: Ruby & Sapphire
Jewel Setting: Screw-Set
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: 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: 13367.345G192.12S2290.123M1156.O6222.P10378.17J2100
Database Version: v52.204
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2,218.33
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
861.95
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.464%
Registry Population: 40 (0.40%)
$ Estimated Value (12 Month Change): -6.25% Analyzing 2,501 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.


Zoosolo 131 · February 5, 2024

Serial Number 30312679 was reported as accurate.

Rcardkidz 3379 · July 12, 2023

Serial Number 30314147 was reported as accurate.

Anonymous · December 23, 2021

Serial Number 30308928 was reported as accurate.

Anonymous · March 5, 2021

Serial Number 30316304 was reported as accurate.

VICTORIAN1859 82 · May 16, 2020

Serial Number 30311524 was reported as accurate.

Anonymous · May 16, 2020

Serial Number 30311524 was reported as accurate.

Andrew9000 85 · February 26, 2020

Serial Number 30313851 was reported as accurate.

Anonymous · August 13, 2019

Serial Number 30315074 was reported as accurate.

Anonymous · April 24, 2019

Serial Number 30315612 was reported as accurate.

Anonymous · April 16, 2019

Serial Number 30310664 was reported as accurate.

Anonymous · January 19, 2019

Serial Number 30310014 was reported as accurate.

avpalermo Supporter 567 · January 6, 2019

Serial Number 30315929 was reported as accurate.

Spyatt 1 · September 10, 2018

Serial Number 30316306 was reported as accurate.

Rickhufnagel7 Top Contributor Elgin Expert Hampden Expert Supporter 617 · February 19, 2018

Serial Number 30314514 was reported as accurate.

Anonymous · October 2, 2017

Serial Number 30309928 was reported as accurate.

Anonymous · May 5, 2017

Serial Number 30310111 was reported as accurate.

Jewelbreaker 5 · April 26, 2017

Serial Number 30316344 was reported as accurate.

Anonymous · April 2, 2017

Serial Number 30316344 was reported as accurate.

cmdraven 3957 · March 13, 2017

Serial Number 30316344 was reported as accurate.

Anonymous · December 10, 2016

Serial Number 30313026 was reported as accurate.

dscottgoodrick 142 · November 25, 2016

Serial Number 30317509 was reported as accurate.

Anonymous · September 24, 2016

Serial Number 30316127 was reported as accurate.

Anonymous · March 16, 2016

Serial Number 30309871 was reported as accurate.

Anonymous · October 25, 2015

Serial Number 30314541 was reported as accurate.

Anonymous · April 22, 2015

Serial Number 30312207 was reported as accurate.

hrthrbdragons 1 · February 6, 2015

Serial Number 30314119 was reported as accurate.

Anonymous · February 6, 2015

Serial Number 30314119 was reported as accurate.

xraybuyer 14 · December 31, 2014

Serial Number 30315371 was reported as accurate.

GPa212 174 · March 24, 2014

Serial Number 30315954 was reported as accurate.

Anonymous · November 19, 2013

Serial Number 30311431 was reported as accurate.

Anonymous · March 22, 2013

Serial Number 30309428 was reported as accurate.

Anonymous · December 20, 2012

Serial Number 30315612 was reported as accurate.

Anonymous · July 23, 2012

Serial Number 30317108 was reported as accurate.

Anonymous · June 5, 2012

Serial Number 30316125 was reported as accurate.

Elgin Grade 345 Pocket Watch