Pocket Watch Database


From the American Horology Archive:
Waltham Grade Home Watch Co. Pocket Watch

American Waltham Watch Co.

Grade: Home Watch Co.

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 686819 Question Mark
Grade: Home Watch Co. Question Mark
Model: 1857 Question Mark
Estimated Production Date: March 1873 - May 1, 1873 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 100 of 261 Question Mark
Grade/Model Total Production: 134,758 Question Mark
Size: 18s Question Mark
Jewels: 11j Question Mark
Movement Configuration: Adaptable Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Key Question Mark
Plate: Full Plate Question Mark
Balance Type: Solid Question Mark
Balance Material: Steel Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 5258.G100.18S4810.181857M4590.O5221.K5239.11J3199 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: v52.473 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
393.08 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
357.70 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.391% Question Mark
Registry Population:
Scoped for This Run Only
6 (0.60%) Question Mark
$ Estimated Value (12 Month Change): 1.51% Analyzing 80 Sales 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.


cmdraven 4083 · January 4, 2024

Serial Number 686395 was reported as accurate.

Anonymous · January 14, 2019

Serial Number 686039 was reported as accurate.

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

Anonymous · June 14, 2018

Serial Number 686039 was reported as accurate.

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

Anonymous · April 13, 2017

Serial Number 686957 was reported as accurate.

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

Anonymous · July 22, 2014

Serial Number 0686638 was reported as inaccurate.

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

Anonymous · February 9, 2014

Serial Number 686699 was reported as accurate.

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

jeremyroy 199 · September 26, 2013

Serial Number 686264 was reported as accurate.

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