Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/938994/link
Access Date: May 01, 2025
From the American Horology Archive:

American Waltham Watch Co.
Grade: Broadway
Manufacturer: | Waltham |
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Manufacturer Location: | Waltham, Massachusetts |
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Movement Serial Number: | 938994 |
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Grade: | Broadway |
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Model: | 1857 |
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Estimated Production Date: | Members Only Data |
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Run Quantity: | Members Only Data |
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Grade/Model Run: | Members Only Data |
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Grade/Model Total Production: | Members Only Data |
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Size: | 18s |
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Jewels: | 7j |
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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: | Nickel |
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Adjusted: | Members Only Data |
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Railroad Grade: | Members Only Data |
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Case: | Various | ![]() |
Run ID: | 6562.G78.18S5554.181857M5332.O6198.K6211.7J956 | ![]() |
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: | v52.642 | ![]() |
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Registry Population: Scoped for This Run Only | 12 (0.80%) | ![]() |
$ Estimated Value (12 Month Change): | -19.01% Analyzing 585 Sales | ![]() |
6 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, Adjustments, Railroad Grade Designation
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
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There are 12 watches in the population registry for this run.
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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.
cjbrem Supporter 1054 · February 24, 2023
Serial Number 938919 was reported as accurate.
Anonymous · February 10, 2021
Serial Number 939275 was reported as inaccurate.
card and I had it maintained while working for
Southern Pacific Railroad. Is it possible that it
was modified to become railroad grade?
Anonymous · March 11, 2019
Serial Number 939197 was reported as accurate.
Anonymous · March 10, 2019
Serial Number 939197 was reported as accurate.
Anonymous · February 1, 2018
Serial Number 938810 was reported as accurate.
Anonymous · November 25, 2014
Serial Number 939137 was reported as accurate.
trucker 25 · November 2, 2013
Serial Number 939744 was reported as accurate.

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