Pocket Watch Database


From the American Horology Archive:
Elgin Grade 345 Pocket Watch

Elgin National Watch Co.

Grade: 345

Manufacturer: Elgin Question Mark
Manufacturer Location: Elgin, Illinois Question Mark
Movement Serial Number: 28784378 Question Mark
Grade: 345 Question Mark
Model: 3 Question Mark
Class: 114 Question Mark
Estimated Production Year: 1926 Question Mark
Run Quantity: 8,000 Question Mark
Grade/Model Run: 178 of 205 Question Mark
Grade/Model Total Production: 740,900 Question Mark
Variant Est. Production: 726,900 (12S-M3-17J-ONP-U) Question Mark
Size: 12s Question Mark
Jewels: 17j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Balance Type: Expansion Question Mark
Balance Jewel Material: Ruby Question Mark
Train: Quick Question Mark
Regulator: Moseley Question Mark
Hairspring: Breguet Question Mark
Standard Dial Type: Single-Sunk Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
U.S. Patents: 596407, 77078, 585025 Question Mark
Case: Various Question Mark
Run ID: 13015.345G178.12S2197.123M1107.O5998.P10047.17J2030 Question Mark
Data Research: 1927/1950 Elgin Serial List
Question Mark
Database Version: v52.469 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2,230.68 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
861.95 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.464% Question Mark
Registry Population:
Scoped for This Run Only
41 (0.51%) Question Mark
$ Estimated Value (12 Month Change): 5.19% Analyzing 2,540 Sales Question Mark

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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.


TerryfromCanada Supporter 486 · October 27, 2021

Serial Number 28782803 was reported as accurate.

Anonymous · June 4, 2021

Serial Number 28781697 was reported as accurate.

Rcardkidz 4083 · May 3, 2021

Serial Number 28783204 was reported as accurate.

TerriStone 11 · April 3, 2021

Serial Number 28782002 was reported as accurate.

joboz82 1 · January 1, 2021

Serial Number 28788604 was reported as accurate.

JOHN172 7 · December 28, 2020

Serial Number 28788350 was reported as accurate.

Anonymous · August 12, 2020

Serial Number 28781414 was reported as accurate.

Anonymous · July 20, 2020

Serial Number 28784408 was reported as accurate.

Sandiwatch 1 · March 1, 2020

Serial Number 28781221 was reported as accurate.

Anonymous · September 29, 2019

Serial Number 28786007 was reported as accurate.

Anonymous · November 18, 2018

Serial Number 28783483 was reported as accurate.

Asmith896 4 · February 19, 2015

Serial Number 28783169 was reported as accurate.

Anonymous · September 11, 2014

Serial Number 28783588 was reported as accurate.

jesseaustin1 Supporter 27 · June 16, 2014

Serial Number 28785014 was reported as accurate.

cmdraven 4083 · August 28, 2013

Serial Number 28784597 was reported as accurate.

Anonymous · May 25, 2013

Serial Number 28786486 was reported as accurate.

Anonymous · February 27, 2013

Serial Number 28781226 was reported as accurate.

Anonymous · February 14, 2013

Serial Number 28787920 was reported as accurate.

Anonymous · September 5, 2012

Serial Number 28781151 was reported as accurate.

Anonymous · July 22, 2012

Serial Number 28786823 was reported as accurate.

Elgin Grade 345 Pocket Watch