Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/486371
Access Date: May 03, 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: | 486371 |
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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: | 11j |
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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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Adjusted: | Login to View |
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Railroad Grade: | Login to View |
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Case: | Various | ![]() |
Run ID: | 4740.G2710.18S4413.181857M4209.O4729.K4732.11J2818 | ![]() |
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 | 10 (1.00%) | ![]() |
$ Estimated Value (12 Month Change): | 17.44% Analyzing 1,099 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 are 10 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.
Bostonjoe Top Contributor Supporter 222 · December 11, 2021
Serial Number 486371 was reported as accurate.
Rcardkidz 4453 · November 20, 2021
Serial Number 486937 was reported as accurate.
Anonymous · February 2, 2021
Serial Number 486452 was reported as accurate.
robertsetronics 26 · December 22, 2017
Serial Number 486452 was reported as accurate.
Lune2nz 21 · January 28, 2014
Serial Number 486783 was reported as accurate.

