Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/31496
Access Date: May 06, 2025
From the American Horology Archive:


American Waltham Watch Co.
Grade: P.S. Bartlett
Manufacturer: | Waltham |
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Manufacturer Location: | Waltham, Massachusetts |
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Movement Serial Number: | 31496 |
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Grade: | P.S. Bartlett |
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Model: | 1857 |
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Estimated Production Date: | Login to View |
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Run Quantity: | Login to View |
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Grade/Model Run: | Login to View |
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Grade/Model Total Production: | Login to View |
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Size: | 18s |
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Jewels: | 7j |
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Jewel Material: | Login to View |
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Movement Configuration: | Adaptable |
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Movement Finish: | Gilt |
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Movement Setting: | Key |
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Wind Mechanism: | Key |
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Plate: | Full Plate |
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Balance Type: | Solid |
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Balance Material: | Steel |
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Adjusted: | Login to View |
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Railroad Grade: | Login to View |
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Case: | Various | ![]() |
Run ID: | 977.G681.18S973.181857M958.O976.K976.7J66 | ![]() |
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 |
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Database Version: | v52.645 | ![]() |
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Registry Population: Scoped for This Run Only | 1 (0.33%) | ![]() |
$ Estimated Value (12 Month Change): | 4.87% Analyzing 100 Sales | ![]() |
7 Additional Member-Only Data Points Available
The following information is unlocked with a free account:
Estimated Production Date, Run Quantity, Grade/Model Run, Grade/Model Total Production, Jewel Material, Adjustments, Railroad Grade Designation
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
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There is 1 watch in the population registry for this run with 1 image.
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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.
creed37160 9 · October 25, 2019
Serial Number 31496 was reported as accurate.
Anonymous · December 13, 2018
Serial Number 31333 was reported as accurate.
Anonymous · September 3, 2018
Serial Number 31333 was reported as accurate.
Anonymous · July 9, 2018
Serial Number 31467 was reported as inaccurate.
Anonymous · April 10, 2016
Serial Number 31321 was reported as inaccurate.


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