Pocket Watch Database
https://pocketwatchdatabase.com/search/result/ball-hamilton/28910
Access Date: November 23, 2024
From the American Horology Archive:
Ball - Hamilton
Grade: 999B
Manufacturer: | Ball - Hamilton | |
Movement Serial Number: | 28910 | |
Grade: | 999B | |
Model: | 1 | |
Estimated Production Year: | 1898 | |
Run Quantity: | 375 | |
Grade/Model Run: | 13 of 21 | |
Grade/Model Total Production: | 3,300 | |
Size: | 18s | |
Jewels: | 17j | |
Movement Configuration: | Openface | |
Movement Finish: | Nickel | |
Finish Pattern: | Circular | |
Movement Setting: | Lever | |
Plate: | Full Plate | |
Double Roller: | Yes | |
Regulator: | Ball | |
Adjusted: | Yes | |
Adjusted # of Positions: | 5 | |
Adjusted to Temperature: | Yes | |
Railroad Grade: | Yes | |
U.S. Patents: | D26267, 565955, D24446 | |
Movement Markings: | Official RR Standard Ball & Co. Cleveland. Adjusted 17 Jewels Sapphire Pallets Safety Pinion Trade Mark Patented Nov.17.96 Pat.Aug18'96 |
|
Case: | Various | |
Database Version: | v52.457 | |
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 | 6 (1.60%) | |
Research Note: Patented Pierced "Balloon" Hands. , “Patented” on Barrel Bridge
|
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 6 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.
Anonymous · February 23, 2022
Serial Number 28838 was reported as accurate.
Anonymous · February 8, 2022
Serial Number 28838 was reported as accurate.
rjvel1153 Supporter 3 · October 6, 2021
Serial Number 28681 was reported as accurate.
Anonymous · May 29, 2021
Serial Number 28980 was reported as accurate.
Anonymous · September 7, 2020
Serial Number 28700 was reported as accurate.
Anonymous · April 25, 2020
Serial Number 28982 was reported as accurate.
Watchfan0121 1 · February 8, 2020
Serial Number 28643 was reported as accurate.
rjmurton1964 34 · September 20, 2019
Serial Number 28910 was reported as accurate.
jacobwalls07 143 · November 2, 2018
Serial Number 28917 was reported as accurate.
Anonymous · November 28, 2017
Serial Number 28962 was reported as accurate.
Anonymous · May 26, 2017
Serial Number 28706 was reported as accurate.
rock862 242 · May 25, 2016
Serial Number 28853 was reported as accurate.
Anonymous · May 22, 2016
Serial Number 28853 was reported as accurate.
Anonymous · September 10, 2015
Serial Number 28636 was reported as accurate.
Anonymous · March 28, 2015
Serial Number 28893 was reported as accurate.
Anonymous · March 9, 2015
Serial Number 28649 was reported as accurate.
Anonymous · March 9, 2015
Serial Number 28647 was reported as accurate.
Anonymous · March 6, 2015
Serial Number 28647 was reported as accurate.
quadcitycoin Supporter 73 · December 2, 2014
Serial Number 28752 was reported as accurate.
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