Pocket Watch Database

From the American Horology Archive:
Waltham Grade Sporting Pocket Watch

American Waltham Watch Co.

Grade: Sporting

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 14767 Question Mark
Grade: Sporting Question Mark
Model: 1857 Question Mark
Estimated Production Date: January 1859 - December 1860 Question Mark
Run Quantity: 100 Question Mark
Grade/Model Run: 11 of 11 Question Mark
Grade/Model Total Production: 400 Question Mark
Size: 18s Question Mark
Jewels: 16j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Adaptable Question Mark
Movement Finish: Gilt Question Mark
Movement Signing Style: Serif (Decorative) Question Mark
Movement Inlay Color: None Question Mark
Movement Setting: Key Question Mark
Plate: Full Plate Question Mark
Balance Type: Solid Question Mark
Balance Material: Gold Question Mark
Regulator: Plain Undersprung Question Mark
Hairspring: Flat Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
U.S. Patents: 22914 Question Mark
Movement Markings: Appleton, Tracy & Co.
Waltham, Mass.
Case: Various Question Mark
Run ID: 257.G11.18S254.181857M253.O256.K256.16J72 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 1 [NAWCC]
c.1900 Waltham Factory Ledgers [Ehrhardt Transcription]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.450 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1.20 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.09 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.001% Question Mark
Registry Population:
Scoped for This Run Only
3 (3.00%) Question Mark

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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 · June 4, 2023

Serial Number 14767 was reported as accurate.

Anonymous · February 18, 2022

Serial Number 14751 was reported as accurate.

rjbeck 150 · May 20, 2019

Serial Number 14797 was reported as accurate.

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

Anonymous · July 7, 2018

Serial Number 14738 was reported as inaccurate.

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

worldofantiques 199 · April 28, 2014

Serial Number 14723 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Waltham Grade Sporting Pocket Watch