Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/7957140/movement
Access Date: May 09, 2025
From the American Horology Archive:

American Waltham Watch Co.
Grade: A.T. & Co.
Manufacturer: | Waltham |
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Manufacturer Location: | Waltham, Massachusetts |
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Movement Serial Number: | 7957140 |
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Grade: | A.T. & Co. |
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Model: | 1892 |
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Estimated Production Year: | 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: | 17j |
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Movement Configuration: | Hunting |
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Movement Finish: | Nickel |
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Movement Setting: | Lever |
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Wind Mechanism: | Stem |
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Plate: | Full Plate |
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Regulator: | Login to View |
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Hairspring: | Login to View |
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Adjusted: | Login to View |
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Adjusted to Position: | Login to View |
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Adjusted # of Positions: | Login to View |
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Railroad Grade: | Login to View |
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Case: | Various | ![]() |
Run ID: | 15790.G1796.18S10018.181892M119.H4567.L4116.17J443 | ![]() |
Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
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Database Version: | v52.645 | ![]() |
Advanced Metrics | ||
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Registry Population: Scoped for This Run Only | 14 (2.80%) | ![]() |
$ Estimated Value (12 Month Change): | -2.05% Analyzing 261 Sales | ![]() |
10 Additional Member-Only Data Points Available
The following information is unlocked with a free account:
Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Regulator Type, Hairspring, Adjustments, Adjusted to Position, Positional 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 14 watches in the population registry for this run with 2 images.
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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.
pwdmbj Supporter 563 · December 23, 2022
Serial Number 7957016 was reported as accurate.
pwdmbj Supporter 563 · July 3, 2022
Serial Number 7957016 was reported as accurate.
smartbear 1 · May 31, 2015
Serial Number 7957052 was reported as accurate.
Gasperoff Supporter 727 · March 5, 2015
Serial Number 7957140 was reported as accurate.
jrobinson777 97 · January 4, 2015
Serial Number 7957140 was reported as inaccurate.
jrobinson777 97 · November 16, 2014
Serial Number 7957140 was reported as inaccurate.
Adjusted: Yes
Railroad grade: Yes
rjrake 62 · October 12, 2013
Serial Number 7957159 was reported as accurate.

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