Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/12101795/movement
Access Date: November 24, 2024
From the American Horology Archive:
American Waltham Watch Co.
Grade: No. 820
(Alternatively Grade No. 825) Mixed Run: 15-Jewel and 17-Jewel Movements
Manufacturer: | Waltham | |
Manufacturer Location: | Waltham, Massachusetts | |
Movement Serial Number: | 12101795 | |
Grade: | No. 820 | |
Model: | 1883 | |
Estimated Production Year: | 1903 | |
Run Quantity: | 3,000 | |
Grade/Model Run: | 109 of 224 | |
Grade/Model Total Production: | 413,500 | |
Size: | 18s | |
Jewels: | 17j Mixed Run | |
Movement Configuration: | Openface | |
Movement Finish: | Nickel | |
Movement Setting: | Pendant | |
Plate: | Full Plate | |
Hairspring: | Breguet | |
Adjusted: | No | |
Railroad Grade: | No | |
Case: | Various | |
Run ID: | 18046.G109.18S10908.181883M2513.O11484.P4025.17J937 | |
Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
|
Database Version: | v52.457 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 874.33 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 795.64 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.869% | |
Registry Population: Scoped for This Run Only | 11 (0.37%) | |
Research Note: Waltham Serial Lists designate this run as "Nos. 820-825" with "15-17" Jewels.
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Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 11 watches in the population registry for this run with 3 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.
vpprel Supporter 8 · January 11, 2024
Serial Number 12101795 was reported as inaccurate.
Otisgold38 5 · November 7, 2021
Serial Number 12101584 was reported as accurate.
MikeTodd 17 · June 18, 2018
Serial Number 12103414 was reported as accurate.
Anonymous · April 23, 2018
Serial Number 12102213 was reported as inaccurate.
Are there Two listings, American Waltham 1st, and
later Waltham?
Anonymous · February 4, 2017
Serial Number 12102213 was reported as inaccurate.
year guarantee, so plated. Also, another site,
definite 1903 watch. Thank you.
Anonymous · August 15, 2016
Serial Number 12102741 was reported as accurate.
Anonymous · May 28, 2016
Serial Number 12102741 was reported as accurate.
Jdavis1000 12 · May 16, 2016
Serial Number 12102741 was reported as inaccurate.
jewel count is actually 17 not fifteen as reported
on your site.
Anonymous · April 2, 2016
Serial Number 12101638 was reported as accurate.
TheAdmiral 94 · February 5, 2016
Serial Number 12102044 was reported as accurate.
Anonymous · October 29, 2014
Serial Number 12101632 was reported as accurate.
RWCarrollJr 1 · June 3, 2014
Serial Number 12102392 was reported as accurate.
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