Pocket Watch Database
https://pocketwatchdatabase.com/search/result/ball-hamilton/14930
Access Date: November 10, 2024
From the American Horology Archive:
Ball - Hamilton
Grade: 999B
Manufacturer: | Ball - Hamilton | |
Movement Serial Number: | 14930 | |
Grade: | 999B | |
Model: | 1 | |
Estimated Production Year: | 1897 | |
Run Quantity: | 100 | |
Grade/Model Run: | 6 of 21 | |
Grade/Model Total Production: | 3,300 | |
Size: | 18s | |
Jewels: | 17j | |
Movement Configuration: | Openface | |
Movement Finish: | Nickel | |
Finish Pattern: | Circular Damascening | |
Movement Setting: | Lever | |
Plate: | Full Plate | |
Double Roller: | Yes | |
Regulator: | Ball | |
Adjusted: | Yes | |
Adjusted # of Positions: | 5 | |
Adjusted to Temperature: | Yes | |
Railroad Grade: | Yes | |
Movement Markings: | Official RR Standard or Brotherhood Markings | |
Case: | Various | |
Database Version: | v52.431 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 9.93 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 74.97 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 2.861% | |
Registry Population: Scoped for This Run Only | 4 (4.00%) | |
Research Note: “Patented” on Barrel Bridge
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Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 4 watches in the population registry for this run with 3 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.
awalker1829 Supporter 74 · January 6, 2024
Serial Number 14930 was reported as accurate.
Anonymous · October 5, 2015
Serial Number 14974 was reported as inaccurate.
rjrake 62 · October 12, 2013
Serial Number 14962 was reported as accurate.
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