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: 30860510
Grade: 345
Model: 3
Class: 114
Estimated Production Year: 1928
Run Quantity: 7,000
Grade/Model Run: 197 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: 13489.345G197.12S2319.123M1171.O6298.P10493.17J2123
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2,230.68
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: 35 (0.50%)
$ Estimated Value (12 Month Change): -1.28% Analyzing 2,509 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.


MoatsJustin1 top-contributor 4691 · September 15, 2023

Serial Number 30858564 was reported as accurate.

Anonymous · December 18, 2021

Serial Number 30855811 was reported as accurate.

Anonymous · June 24, 2020

Serial Number 30856742 was reported as accurate.

Anonymous · January 3, 2020

Serial Number 30856136 was reported as accurate.

mickroid 49 · June 20, 2019

Serial Number 30855404 was reported as accurate.

Anonymous · June 12, 2019

Serial Number 30861130 was reported as accurate.

Anonymous · October 28, 2018

Serial Number 30860910 was reported as accurate.

Anonymous · September 5, 2018

Serial Number 30861497 was reported as accurate.

Anonymous · February 26, 2018

Serial Number 30860457 was reported as accurate.

Anonymous · May 27, 2017

Serial Number 30861243 was reported as accurate.

Anonymous · December 9, 2016

Serial Number 30855885 was reported as accurate.

Anonymous · October 9, 2016

Serial Number 30859764 was reported as accurate.

dscottgoodrick 142 · October 5, 2016

Serial Number 30858765 was reported as accurate.

bucho61 6 · September 25, 2016

Serial Number 30860510 was reported as accurate.

Anonymous · September 14, 2016

Serial Number 30861497 was reported as accurate.

Anonymous · April 6, 2016

Serial Number 30859464 was reported as accurate.

Anonymous · December 15, 2015

Serial Number 30858744 was reported as accurate.

Anonymous · November 2, 2014

Serial Number 30855426 was reported as accurate.

alanbs361 1 · October 31, 2014

Serial Number 30861417 was reported as accurate.

Denisrael 2 · August 6, 2014

Serial Number 30861904 was reported as accurate.

Anonymous · August 5, 2014

Serial Number 30856870 was reported as accurate.

jokomo 15 · April 24, 2014

Serial Number 30858388 was reported as accurate.

Anonymous · November 6, 2012

Serial Number 30855369 was reported as accurate.

Anonymous · August 4, 2012

Serial Number 30860458 was reported as accurate.

Elgin Grade 345 Pocket Watch