Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/rockford/550515
https://pocketwatchdatabase.com/search/result/rockford/550515
Access Date: April 24, 2024
From the American Horology Archive:
Rockford Watch Co.
Grade: 515
| Manufacturer: | Rockford |  |
| Manufacturer Location: | Rockford, Illinois | |
| Movement Serial Number: | 550515 | |
| Grade: | 515 | |
| Model: | 5 | |
| Estimated Production Year: | 1900 | |
| Run Quantity: | 100 | |
| Grade/Model Run: | 1 of 6 | |
| Grade/Model Total Production: | 1,170 | |
| Size: | 16s | |
| Jewels: | 21j | |
| Movement Configuration: | Openface | |
| Movement Finish: | Nickel | |
| Movement Setting: | Lever | |
| Plate: | 3/4 Plate | |
| Double Roller: | Yes | |
| Train Material: | Gold | |
| Standard Dial Type: | Double-Sunk | |
| Adjusted: | Yes | |
| Adjusted to Position: | Yes | |
| Adjusted # of Positions: | 5 | |
| Adjusted to Temperature: | Yes | |
| Railroad Grade: | Yes | |
| Data Research: |
1907 Rockford Serial List |
|
| Case: | Various | |
| Run ID: | 729.515G1.16S58.165M1.O244.L591.21J32 | |
| Database Version: | v52.245 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 3.52 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 35.98 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.182% | |
| Registry Population: | 4 (4.00%) | |
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 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 · July 25, 2020
Serial Number 550550 was reported as accurate.
rmwatchandclock Supporter 366 · March 11, 2016
Serial Number 550515 was reported as inaccurate.
Note: The movement is stamped as "adjusted" but no
number of positions are provided.
number of positions are provided.
Anonymous · February 12, 2016
Serial Number 550515 was reported as accurate.
rock862 242 · February 9, 2016
Serial Number 550515 was reported as accurate.
Brycef 107 · September 15, 2015
Serial Number 550510 was reported as accurate.
