Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/8320998/link
Access Date: March 15, 2025
From the American Horology Archive:

American Waltham Watch Co.
Grade: P.S. Bartlett
Manufacturer: | Waltham | ![]() |
Manufacturer Location: | Waltham, Massachusetts | ![]() |
Movement Serial Number: | 8320998 | ![]() |
Grade: | P.S. Bartlett | ![]() |
Model: | 1883 | ![]() |
Estimated Production Year: | 1897 | ![]() |
Run Quantity: | 1,500 | ![]() |
Grade/Model Run: | 277 of 532 | ![]() |
Grade/Model Total Production: | 537,200 | ![]() |
Size: | 18s | ![]() |
Jewels: | 17j | ![]() |
Jewel Material: | Ruby | ![]() |
Movement Configuration: | Openface | ![]() |
Movement Setting: | Pendant | ![]() |
Plate: | Full Plate | ![]() |
Hairspring: | Breguet | ![]() |
Adjusted: | Yes | ![]() |
Case: | Various | ![]() |
Run ID: | 15903.G3988.18S10057.181883M1836.O10348.P2342.17J457 | ![]() |
Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
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Database Version: | v52.622 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 1,016.26 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 924.79 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1.010% | ![]() |
Registry Population: Scoped for This Run Only | 12 (0.80%) | ![]() |
$ Estimated Value (12 Month Change): | 9.91% Analyzing 900 Sales | ![]() |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 12 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.
WRH992 12 · March 17, 2024
Serial Number 8321364 was reported as inaccurate.
number 87 which ran along side the P.S.Bartlett,
same specification and price. This is why my
bridge is marked American Waltham Watch CO and not
P.S.Bartlett. Hope this helps.

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From This Run
uploaded by WRH992
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uploaded by balu240
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uploaded by scillybales
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uploaded by machinistrich
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Image Source/Credit: eBay Auction
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Image Source/Credit: eBay Auction