Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/7188820/movement
Access Date: December 21, 2024
From the American Horology Archive:
American Waltham Watch Co.
Grade: No. 20
| Manufacturer: | Waltham |  |
| Manufacturer Location: | Waltham, Massachusetts | |
| Movement Serial Number: | 7188820 | |
| Grade: | No. 20 | |
| Model: | 1888 | |
| Estimated Production Date: | April 1896 - October 1898 | |
| Run Quantity: | 4,000 | |
| Grade/Model Run: | 87 of 138 | |
| Grade/Model Total Production: | 305,873 | |
| Size: | 16s | |
| Jewels: | 7j | |
| Movement Configuration: | Openface | |
| Movement Finish: | Gilt | |
| Movement Setting: | Pendant | |
| Plate: | 3/4 Plate | |
| Hairspring: | Breguet | |
| Adjusted: | No | |
| Railroad Grade: | No | |
| Case: | Various | |
| Run ID: | 15201.G87.16S731.161888M405.O10024.P1790.7J4276 | |
| Data Research: |
c.1900 Waltham Factory Ledger Book 2 [NAWCC] 1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
|
| Database Version: | v52.516 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 444.70 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 404.67 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.442% | |
| Registry Population: Scoped for This Run Only | 15 (0.38%) | |
| $ Estimated Value (12 Month Change): | -1.87% Analyzing 355 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.
pmtime Supporter 612 · July 13, 2024
Serial Number 7189932 was reported as accurate.
Nordberglee 48 · March 14, 2022
Serial Number 7190118 was reported as accurate.
frizbeano 1 · September 12, 2021
Serial Number 7191962 was reported as accurate.
Anonymous · April 22, 2021
Serial Number 7189310 was reported as accurate.
Anonymous · January 29, 2021
Serial Number 7190490 was reported as accurate.
Anonymous · September 1, 2020
Serial Number 7188016 was reported as accurate.
Anonymous · May 6, 2020
Serial Number 7189513 was reported as accurate.
Anonymous · May 6, 2020
Serial Number 7189513 was reported as inaccurate.
Anonymous · March 21, 2020
Serial Number 7189444 was reported as inaccurate.
Anonymous · February 22, 2020
Serial Number 7188122 was reported as accurate.
Anonymous · November 6, 2017
Serial Number 7188172 was reported as accurate.
Anonymous · November 6, 2017
Serial Number 7188172 was reported as accurate.
Anonymous · October 17, 2016
Serial Number 7190271 was reported as accurate.
srj999 1 · January 20, 2016
Serial Number 7190617 was reported as accurate.
Anonymous · September 30, 2015
Serial Number 7188416 was reported as accurate.
Anonymous · October 16, 2014
Serial Number 7191295 was reported as inaccurate.
Anonymous · July 28, 2014
Serial Number 7190932 was reported as accurate.
Anonymous · February 9, 2014
Serial Number 7188035 was reported as inaccurate.
Anonymous · November 26, 2013
Serial Number 7188025 was reported as accurate.
taff60 16 · September 6, 2013
Serial Number 7191354 was reported as accurate.
