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: 1370908 Question Mark
Grade: Home Watch Co. Question Mark
Model: 1877 Question Mark
Estimated Production Date: May 1880 - July 1880 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 46 of 198 Question Mark
Grade/Model Total Production: 101,110 Question Mark
Size: 18s Question Mark
Jewels: 7j 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
Train: Quick Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 8590.G373.18S6542.181877M541.[11.K7463.7J1871 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: v52.462 Question Mark
Advanced Metrics
Registry Population:
Scoped for This Run Only
2 (0.40%) Question Mark
$ Estimated Value (12 Month Change): 15.04% Analyzing 215 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.


Anonymous · December 31, 2020

Serial Number 1370706 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Gilt
Adjusted changed from Yes to No

von1943 Supporter 376 · March 9, 2017

Serial Number 1370840 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Gilt
Adjusted changed from Yes to No

Anonymous · October 19, 2013

Serial Number 1370866 was reported as accurate.

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