Pocket Watch Database

From the American Horology Archive:
Elgin Grade 290 Pocket Watch

Elgin National Watch Co.

Grade: 290

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 20487618
Grade: 290
Model: 6
Class: 109
Estimated Production Year: 1918
Run Quantity: 3,000
Grade/Model Run: 191 of 265
Grade/Model Total Production: 564,000
Variant Est. Production: 563,000 (16S-M6-7J-HNP)
Size: 16s
Jewels: 7j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Barrel: Going
Balance Type: Expansion
Balance Jewel Material: Ruby
Train: Quick
Regulator: Plain
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: 10314.290G191.16S2538.166M991.H5990.P7540.7J4315
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,688.67
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
656.14
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.115%
Registry Population: 8 (0.27%)
$ Estimated Value (12 Month Change): -10.64% Analyzing 1,176 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.


quadcitycoin Supporter 73 · January 9, 2021

Serial Number 20487937 was reported as accurate.

cmdraven 3970 · July 25, 2015

Serial Number 20489800 was reported as accurate.

cmdraven 3970 · November 18, 2014

Serial Number 20488726 was reported as accurate.

Elgin Grade 290 Pocket Watch