Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 239 Pocket Watch

American Waltham Watch Co.

Grade: No. 239

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 20147293
Grade: No. 239
Model: 1894
Estimated Production Year: 1915
Run Quantity: 300
Grade/Model Run: 1 of 7
Grade/Model Total Production: 7,300
Size: 12s
Jewels: 17j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Regulator: Patent
Hairspring: Breguet
Adjusted: Yes
Railroad Grade: No
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 22998.G1.12S1094.121894M1076.O14302.P8108.17J2348
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
21.98
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
20.00
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.022%
Registry Population: 4 (1.33%)

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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 3, 2022

Serial Number 20147293 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · September 6, 2013

Serial Number 20147007 was reported as accurate.

Waltham Grade No. 239 Pocket Watch