Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/727766
Access Date: December 21, 2024
From the American Horology Archive:
American Waltham Watch Co.
Grade: Home Watch Co.
Manufacturer: | Waltham | |
Manufacturer Location: | Waltham, Massachusetts | |
Movement Serial Number: | 727766 | |
Grade: | Home Watch Co. | |
Model: | 1857 | |
Estimated Production Date: | September 1873 - March 1, 1874 | |
Run Quantity: | 1,000 | |
Grade/Model Run: | 113 of 261 | |
Grade/Model Total Production: | 134,758 | |
Size: | 18s | |
Jewels: | 7j | |
Movement Configuration: | Adaptable | |
Movement Finish: | Gilt | |
Movement Setting: | Key | |
Plate: | Full Plate | |
Balance Type: | Solid | |
Balance Material: | Steel | |
Adjusted: | No | |
Railroad Grade: | No | |
Case: | Various | |
Run ID: | 5404.G113.18S4936.181857M4715.O5347.K5367.7J450 | |
Data Research: |
c.1900 Waltham Factory Ledger Book 1 [NAWCC] c.1900 Waltham Factory Ledgers [Ehrhardt Transcription] 1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
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Database Version: | v52.517 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 393.08 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 357.70 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.391% | |
Registry Population: Scoped for This Run Only | 8 (0.80%) |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 8 watches in the population registry for this run.
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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.
Anonymous · December 30, 2022
Serial Number 727080 was reported as inaccurate.
Anonymous · October 7, 2018
Serial Number 727629 was reported as accurate.
Anonymous · March 24, 2018
Serial Number 727182 was reported as accurate.
Anonymous · July 23, 2016
Serial Number 727268 was reported as accurate.
Anonymous · June 10, 2016
Serial Number 727160 was reported as accurate.
Anonymous · January 26, 2016
Serial Number 727666 was reported as accurate.
Anonymous · January 25, 2016
Serial Number 727666 was reported as accurate.
Acote1 2 · December 16, 2014
Serial Number 727213 was reported as accurate.