Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/28676180
Access Date: May 10, 2025
From the American Horology Archive:
American Waltham Watch Co.
Grade: No. 607
Mixed Run: 7-Jewel and 9-Jewel Movements
| Manufacturer: | Waltham |
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| Manufacturer Location: | Waltham, Massachusetts |
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| Movement Serial Number: | 28676180 |
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| Grade: | No. 607 |
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| Model: | 1898 |
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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: | 6/0s |
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| Jewels: | 7j Mixed Run |
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| Movement Configuration: | Hunting |
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| Movement Finish: | Nickel |
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| Movement Setting: | Pendant |
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| Wind Mechanism: | Stem |
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| Plate: | 3/4 Split Plate |
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| Hairspring: | Login to View |
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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: | 25553.G1.S447.M322.H8774.P10482.7J7583 | |
| 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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Members Only Data.
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| Registry Population: Scoped for This Run Only | 7 (0.03%) | |
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Research Note: Waltham Serial Lists designate this run as "No. 607" with 7 Jewels. However, multiple reports have indicated 9-Jewel movements in run.
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7 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, Hairspring, 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 7 watches 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.
Rcardkidz 4475 · March 6, 2022
Serial Number 28674840 was reported as accurate.
Anonymous · February 13, 2022
Serial Number 28686558 was reported as inaccurate.
Anonymous · July 18, 2020
Serial Number 28673304 was reported as accurate.
caseytronic 10 · December 6, 2019
Serial Number 28676180 was reported as inaccurate.
Anonymous · October 5, 2019
Serial Number 28677455 was reported as accurate.
Rcardkidz 4475 · January 20, 2019
Serial Number 28679177 was reported as inaccurate.
petrisi 1 · August 27, 2018
Serial Number 28680677 was reported as inaccurate.
daddo46 992 · March 19, 2017
Serial Number 28675485 was reported as accurate.
Anonymous · May 9, 2015
Serial Number 28688607 was reported as accurate.
Anonymous · February 2, 2014
Serial Number 28685876 was reported as inaccurate.
Anonymous · November 3, 2013
Serial Number 28685876 was reported as inaccurate.
the winding stem is at the three o'clock position.
But, it is mounted in a two piece wristwatch case.
