Pocket Watch Database

From the American Horology Archive:
Elgin Grade 55 Pocket Watch

Elgin National Watch Co.

Grade: 55

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 308546
Grade: 55
Model: 1
Class: 5
Estimated Production Year: 1873
Run Quantity: 500
Grade/Model Run: 88 of 99
Grade/Model Total Production: 73,095
Variant Est. Production: 59,318 (18S-M1-7J)
Size: 18s
Jewels: 7j
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Barrel: Going
Train: Slow
Regulator: Plain
Adjusted: No
Railroad Grade: No
U.S. Patents: 77078
Data Research: 1896 Elgin Serial List
1904 Elgin Serial List
1915 Elgin Serial List
1927/1950 Elgin Serial List
Case: Various
Run ID: 287.55G88.18S267.181M250.H286.K269.7J74
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
220.07
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
84.99
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.144%
Registry Population: 6 (1.20%)
$ Estimated Value (12 Month Change): -9.52% Analyzing 283 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.


Rickhufnagel7 Top Contributor Elgin Expert Hampden Expert Supporter 617 · September 8, 2019

Serial Number 308516 was reported as accurate.

BOBTICTAC1940 34 · November 19, 2018

Serial Number 308673 was reported as accurate.

Elgin Grade 55 Pocket Watch