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: 40291740
Grade: 387
Model: 7
Class: 110
Estimated Production Year: 1942
Run Quantity: 1,000
Grade/Model Run: 218 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
Case: Various
Run ID: 14921.387G218.16S3765.167M1555.O6853.P11783.17J2466
Data Research: 1927/1950 Elgin Serial List
Database Version: v52.289
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,076.95
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: 9 (0.90%)
$ Estimated Value (12 Month Change): 8.11% Analyzing 1,145 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 · March 1, 2019

Serial Number 40291323 was reported as accurate.

Anonymous · March 30, 2017

Serial Number 40291977 was reported as accurate.

Anonymous · March 6, 2016

Serial Number 40291220 was reported as accurate.

Anonymous · January 20, 2016

Serial Number 40291967 was reported as accurate.

Anonymous · January 19, 2016

Serial Number 40291067 was reported as accurate.

Anonymous · March 7, 2014

Serial Number 40291561 was reported as accurate.