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: 30087644
Grade: 345
Model: 3
Class: 114
Estimated Production Year: 1928
Run Quantity: 11,000
Grade/Model Run: 190 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: 13323.345G190.12S2278.123M1150.O6195.P10336.17J2091
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: 57 (0.52%)
$ 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.


Jason410 Supporter 42 · November 12, 2023

Serial Number 30093659 was reported as accurate.

Jason410 Supporter 42 · November 12, 2023

Serial Number 30093659 was reported as accurate.

Jason410 Supporter 42 · November 10, 2023

Serial Number 30093659 was reported as accurate.

Jason410 Supporter 42 · November 10, 2023

Serial Number 30093659 was reported as accurate.

us0204 Supporter 32 · November 3, 2022

Serial Number 30090999 was reported as accurate.

pmtime Supporter 400 · February 25, 2022

Serial Number 30093905 was reported as accurate.

Anonymous · February 17, 2022

Serial Number 30092437 was reported as accurate.

Anonymous · May 31, 2021

Serial Number 30088050 was reported as accurate.

Anonymous · December 17, 2020

Serial Number 30091724 was reported as accurate.

Anonymous · December 9, 2020

Serial Number 30095412 was reported as accurate.

Anonymous · June 29, 2020

Serial Number 30090495 was reported as accurate.

Anonymous · May 13, 2020

Serial Number 30092286 was reported as accurate.

cmdraven 3957 · May 1, 2020

Serial Number 30095888 was reported as accurate.

Anonymous · August 18, 2019

Serial Number 30093818 was reported as accurate.

Anonymous · June 27, 2019

Serial Number 30088928 was reported as accurate.

Anonymous · October 23, 2018

Serial Number 30088925 was reported as accurate.

Anonymous · June 26, 2018

Serial Number 30089238 was reported as accurate.

Anonymous · November 21, 2017

Serial Number 30094954 was reported as accurate.

Anonymous · November 6, 2017

Serial Number 30094428 was reported as accurate.

Anonymous · September 18, 2017

Serial Number 30092286 was reported as accurate.

jerrydk7 227 · March 10, 2017

Serial Number 30093113 was reported as accurate.

Anonymous · December 18, 2016

Serial Number 30095301 was reported as accurate.

Anonymous · November 24, 2016

Serial Number 30093161 was reported as accurate.

Anonymous · October 24, 2016

Serial Number 30093715 was reported as accurate.

Anonymous · July 8, 2016

Serial Number 30093715 was reported as accurate.

Anonymous · June 23, 2016

Serial Number 30094124 was reported as accurate.

Anonymous · February 1, 2016

Serial Number 30092327 was reported as accurate.

Anonymous · August 8, 2015

Serial Number 30087816 was reported as accurate.

Anonymous · July 2, 2015

Serial Number 30093136 was reported as accurate.

Anonymous · June 23, 2015

Serial Number 30087998 was reported as accurate.

Anonymous · January 6, 2015

Serial Number 30090745 was reported as accurate.

barrypiggott 88 · August 3, 2014

Serial Number 30088503 was reported as accurate.

jerrydk7 227 · March 17, 2014

Serial Number 30093113 was reported as accurate.

GPa212 174 · December 2, 2013

Serial Number 30097395 was reported as accurate.

jackallen 70 · June 30, 2013

Serial Number 30097661 was reported as accurate.

jackallen 70 · June 18, 2013

Serial Number 30097661 was reported as accurate.

Anonymous · April 1, 2013

Serial Number 30089907 was reported as accurate.

Anonymous · February 22, 2013

Serial Number 30095590 was reported as accurate.

Anonymous · August 20, 2012

Serial Number 30093978 was reported as accurate.

Anonymous · August 2, 2012

Serial Number 30087659 was reported as accurate.

Anonymous · July 26, 2012

Serial Number 30092378 was reported as accurate.

Elgin Grade 345 Pocket Watch