Pocket Watch Database

From the American Horology Archive:
Elgin Grade 315 Pocket Watch

Elgin National Watch Co.

Grade: 315

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 22761249
Grade: 315
Model: 3
Class: 114
Estimated Production Year: 1920
Run Quantity: 2,000
Grade/Model Run: 181 of 329
Grade/Model Total Production: 1,033,900
Size: 12s
Jewels: 15j
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
Database Version: v50.839
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
Registry Population: 10 (0.50%)

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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 · October 24, 2019

Serial Number 22761803 was reported as accurate.

Anonymous · August 20, 2019

Serial Number 22762186 was reported as accurate.

Anonymous · May 6, 2019

Serial Number 22762553 was reported as accurate.

Rcardkidz 2987 · December 29, 2017

Serial Number 22762890 was reported as accurate.

TonyKirchner Supporter 8 · June 19, 2013

Serial Number 22761555 was reported as accurate.

Elgin Grade 315 Pocket Watch