Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/waltham/28793449
https://pocketwatchdatabase.com/search/result/waltham/28793449
Access Date: February 22, 2025
From the American Horology Archive:
American Waltham Watch Co.
Grade: No. 371
| Manufacturer: | Waltham |  |
| Manufacturer Location: | Waltham, Massachusetts | |
| Movement Serial Number: | 28793449 | |
| Grade: | No. 371 | |
| Model: | 1907 | |
| Estimated Production Year: | 1936 | |
| Run Quantity: | 5,000 | |
| Grade/Model Run: | 1 of 4 | |
| Grade/Model Total Production: | 13,500 | |
| Size: | 3/0s | |
| Jewels: | 21j | |
| Movement Configuration: | Hunting | |
| Movement Finish: | Nickel | |
| Movement Setting: | Pendant | |
| Plate: | 3/4 Plate | |
| Hairspring: | Breguet | |
| Adjusted: | Yes | |
| Adjusted to Position: | Yes | |
| Railroad Grade: | No | |
| Case: | Various | |
| Run ID: | 25568.G1.S382.M278.H8779.P10497.21J583 | |
| Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
|
| Database Version: | v52.612 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 40.64 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 36.98 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.040% | |
| Registry Population: Scoped for This Run Only | 3 (0.06%) | |
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 3 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 4245 · May 17, 2024
Serial Number 28792731 was reported as accurate.
updown655 25 · April 22, 2023
Serial Number 28793342 was reported as accurate.
Rcardkidz 4245 · May 19, 2020
Serial Number 28792655 was reported as accurate.
Anonymous · December 5, 2019
Serial Number 28792587 was reported as accurate.
wicozani 74 · December 5, 2019
Serial Number 28793449 was reported as accurate.
Anonymous · August 6, 2018
Serial Number 28792232 was reported as accurate.
Anonymous · July 21, 2018
Serial Number 28792665 was reported as accurate.
Anonymous · January 12, 2016
Serial Number 28792093 was reported as inaccurate.
Note: Movement is in a wrist watch case , Marked
riversideon mvt.
riversideon mvt.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Plate changed from Unknown to 3/4
