Pocket Watch Database

From the American Horology Archive:
Elgin Grade 278 Pocket Watch

Elgin National Watch Co.

Grade: 278

Overland

Manufacturer: Elgin
Manufacturer Location: Elgin, Illinois
Movement Serial Number: 10927195
Grade: 278
Variation: Overland
Model: 3
Class: 4
Estimated Production Year: 1904
Run Quantity: 250
Grade/Model Run: 2 of 2
Grade/Model Total Production: 1,250
Grade/Model Unrealized Production: 750
Size: 18s
Jewels: 17j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Signing Style: Old English
Movement Inlay Color: Black
Movement Setting: Lever
Plate: Full Plate
Barrel: Going
Train: Quick
Regulator: Moseley
Adjusted: Yes
Railroad Grade: Yes
U.S. Patents: 77078
Movement Markings: Elgin Natl. Watch Co.
Elgin, Ill. U.S.A.
Overland.
17 Jewels
Adjusted.
Safety Pinion
Data Research: 1904 Elgin Serial List
1915 Elgin Serial List
1927/1950 Elgin Serial List
Case: Various
Run ID: 4592.278G2.18S2237.183M334.H3101.L1571.17J458
Database Version: v52.270
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3.76
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.40
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.002%
Registry Population: 4 (1.60%)
Research Note: Observations and statistical analysis indicate that only the first ~250 of the second run of Grade 278 were actually manufactured.

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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 · February 23, 2020

Serial Number 10927163 was reported as accurate.

Anonymous · December 6, 2016

Serial Number 10927091 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Adjusted changed from No to Yes
Railroad Grade changed from No to Yes

billybender 6 · September 18, 2015

Serial Number 10927041 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

billybender 6 · September 12, 2015

Serial Number 10927041 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · November 4, 2014

Serial Number 10927103 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · October 2, 2014

Serial Number 10927029 was reported as inaccurate.

Note: marked: Overland
Changes since this report was submitted:
Adjusted changed from No to Yes