Pocket Watch Database

From the American Horology Archive:
Elgin Grade 387 Pocket Watch

Elgin National Watch Co.

Grade: 387

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 24279340
Grade: 387
Model: 7
Class: 110
Estimated Production Year: 1921
Run Quantity: 3,000
Grade/Model Run: 102 of 228
Grade/Model Total Production: 357,700
Variant Est. Production: 346,700 (16S-M7-17J-ONP)
Size: 16s
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
Train: Quick
Regulator: Moseley
Hairspring: Breguet
Adjusted: No
Railroad Grade: No
U.S. Patents: 596407, 77078, 585025
Data Research: 1927/1950 Elgin Serial List
Case: Various
Run ID: 11774.387G102.16S2987.167M1114.O5148.P8876.17J1787
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,070.99
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
416.11
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.707%
Registry Population: 13 (0.43%)
$ Estimated Value (12 Month Change): 11.43% Analyzing 1,139 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.


Anonymous · April 30, 2021

Serial Number 24279697 was reported as accurate.

Anonymous · December 22, 2020

Serial Number 24277040 was reported as accurate.

Anonymous · December 4, 2020

Serial Number 24277248 was reported as accurate.

Anonymous · September 9, 2020

Serial Number 24277117 was reported as accurate.

texnet 684 · May 9, 2020

Serial Number 24279340 was reported as accurate.

Anonymous · May 24, 2016

Serial Number 24278358 was reported as accurate.

Anonymous · May 24, 2016

Serial Number 24278358 was reported as accurate.

Anonymous · November 1, 2015

Serial Number 24279768 was reported as accurate.

Anonymous · April 24, 2013

Serial Number 24277983 was reported as accurate.

Anonymous · May 21, 2012

Serial Number 24279143 was reported as accurate.

Elgin Grade 387 Pocket Watch