Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/847256/movement
Access Date: November 08, 2024
From the American Horology Archive:
American Waltham Watch Co.
Grade: Martyn Square
Manufacturer: | Waltham | |
Manufacturer Location: | Waltham, Massachusetts | |
Movement Serial Number: | 847256 | |
Grade: | Martyn Square | |
Model: | 1874 | |
Estimated Production Date: | January 1876 - February 28, 1876 | |
Run Quantity: | 80 | |
Grade/Model Run: | 15 of 28 | |
Grade/Model Total Production: | 3,152 | |
Size: | 10s | |
Jewels: | 7j | |
Movement Configuration: | Adaptable | |
Movement Setting: | Key | |
Plate: | 3/4 Plate | |
Balance Type: | Solid | |
Balance Material: | Gold | |
Adjusted: | No | |
Railroad Grade: | No | |
Case: | Various | |
Run ID: | 5916.G31.10S290.101874M68.O5743.K5760.7J676 | |
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: | v52.428 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 9.49 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 8.63 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.009% | |
Registry Population: Scoped for This Run Only | 1 (1.25%) |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There is 1 watch 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.
Anonymous · February 3, 2020
Serial Number 847256 was reported as accurate.