Pocket Watch Database


From the American Horology Archive:
Elgin Grade 315 Pocket Watch
Elgin Grade 315 Pocket Watch

Elgin National Watch Co.

Grade: 315

Manufacturer: Elgin Question Mark
Manufacturer Location: Elgin, Illinois Question Mark
Movement Serial Number: 30305126 Question Mark
Grade: 315 Question Mark
Model: 3 Question Mark
Class: 114 Question Mark
Estimated Production Year: 1928 Question Mark
Run Quantity: 6,000 Question Mark
Grade/Model Run: 263 of 329 Question Mark
Grade/Model Total Production: 1,033,900 Question Mark
Size: 12s Question Mark
Jewels: 15j 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: 13367.315G263.12S2289.123M1155.O6221.P10377.15J3774 Question Mark
Data Research: 1927/1950 Elgin Serial List
Question Mark
Database Version: v52.517 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3,112.84 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1,202.85 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.043% Question Mark
Registry Population:
Scoped for This Run Only
29 (0.48%) Question Mark
$ Estimated Value (12 Month Change): 14.93% Analyzing 3,287 Sales Question Mark

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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.


Rcardkidz 4100 · May 22, 2024

Serial Number 30307430 was reported as accurate.

MoatsJustin1 top-contributor 5272 · December 9, 2023

Serial Number 30303107 was reported as accurate.

Anonymous · December 29, 2022

Serial Number 30307433 was reported as accurate.

Anonymous · August 25, 2022

Serial Number 30306741 was reported as accurate.

Anonymous · May 12, 2021

Serial Number 30307488 was reported as accurate.

Anonymous · April 23, 2021

Serial Number 30304735 was reported as accurate.

Anonymous · December 30, 2020

Serial Number 30305374 was reported as accurate.

Anonymous · September 6, 2020

Serial Number 30304870 was reported as accurate.

Anonymous · July 1, 2020

Serial Number 30305486 was reported as accurate.

Anonymous · June 27, 2016

Serial Number 30307248 was reported as accurate.

Anonymous · January 30, 2016

Serial Number 30303187 was reported as accurate.

Chevyian 1 · October 20, 2015

Serial Number 30305746 was reported as accurate.

Anonymous · September 2, 2015

Serial Number 30303171 was reported as accurate.

Anonymous · August 2, 2014

Serial Number 30306747 was reported as accurate.

Anonymous · May 7, 2014

Serial Number 30307368 was reported as accurate.

kenhaven41 2 · April 16, 2014

Serial Number 30303770 was reported as accurate.

kenhaven41 2 · April 16, 2014

Serial Number 30303770 was reported as accurate.

worldofantiques 199 · November 7, 2013

Serial Number 30306039 was reported as accurate.

Anonymous · July 23, 2012

Serial Number 30302398 was reported as accurate.

Anonymous · June 26, 2012

Serial Number 30302244 was reported as accurate.

Elgin Grade 315 Pocket Watch
Elgin Grade 315 Pocket Watch