Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/28932776
Access Date: March 29, 2024
From the American Horology Archive:
American Waltham Watch Co.
Grade: No. 1621
Manufacturer: | Waltham | |
Manufacturer Location: | Waltham, Massachusetts | |
Movement Serial Number: | 28932776 | |
Grade: | No. 1621 | |
Variation: | Riverside | |
Model: | 1908 | |
Estimated Production Year: | 1936 | |
Run Quantity: | 1,000 | |
Grade/Model Run: | 3 of 22 | |
Grade/Model Total Production: | 77,738 | |
Size: | 16s | |
Jewels: | 21j | |
Movement Configuration: | Openface | |
Movement Finish: | Nickel | |
Movement Setting: | Lever | |
Plate: | Bridge Plate | |
Regulator: | Plain | |
Hairspring: | Breguet | |
Adjusted: | Yes | |
Adjusted to Position: | No | |
Adjusted to Temperature: | Yes | |
Railroad Grade: | No | |
U.S. Patents: | 940117 | |
Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
|
Case: | Various | |
Run ID: | 25595.G3.16S3880.161908M1418.O15881.L5573.21J590 | |
Database Version: | v52.219 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 232.75 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 212.98 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.233% | |
Registry Population: | 15 (1.50%) | |
$ Estimated Value (12 Month Change): | 4.11% Analyzing 440 Sales |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 15 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.
okiejohn 379 · March 12, 2022
Serial Number 28932917 was reported as accurate.
Waltham21j 121 · March 27, 2018
Serial Number 28932736 was reported as accurate.
Anonymous · May 7, 2016
Serial Number 28932149 was reported as inaccurate.
Waltham21j 121 · February 15, 2016
Serial Number 28932736 was reported as inaccurate.
o'clock.It may also be RR grade.
Anonymous · November 1, 2015
Serial Number 28932494 was reported as accurate.
Waltham21j 121 · June 28, 2015
Serial Number 28932736 was reported as inaccurate.
Anonymous · April 9, 2013
Serial Number 28932414 was reported as inaccurate.
plate is slightly different than the example
shown.
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