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: 24928388
Grade: 345
Model: 3
Class: 114
Estimated Production Year: 1922
Run Quantity: 4,000
Grade/Model Run: 135 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: 12029.345G135.12S1922.123M955.O5322.P9111.17J1840
Database Version: v52.219
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: 19 (0.48%)
$ 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.


Anonymous · December 18, 2023

Serial Number 24927129 was reported as accurate.

Anonymous · June 23, 2021

Serial Number 24926012 was reported as accurate.

clockingscotty 108 · April 25, 2019

Serial Number 24928522 was reported as accurate.

Anonymous · January 30, 2019

Serial Number 24927129 was reported as accurate.

Anonymous · December 14, 2018

Serial Number 24928009 was reported as accurate.

Anonymous · February 21, 2017

Serial Number 24927129 was reported as accurate.

Anonymous · September 27, 2016

Serial Number 24925692 was reported as accurate.

Anonymous · March 15, 2016

Serial Number 24925260 was reported as accurate.

kevinwaspi 9 · February 13, 2016

Serial Number 24925064 was reported as accurate.

kevinwaspi 9 · February 11, 2016

Serial Number 24925064 was reported as accurate.

Anonymous · June 7, 2013

Serial Number 24928659 was reported as accurate.

Anonymous · March 28, 2013

Serial Number 24928455 was reported as accurate.

Anonymous · November 11, 2012

Serial Number 24925271 was reported as accurate.

Anonymous · July 25, 2012

Serial Number 24926349 was reported as accurate.

Elgin Grade 345 Pocket Watch