Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/rockford/513210/movement
https://pocketwatchdatabase.com/search/result/rockford/513210/movement
Access Date: January 08, 2025
From the American Horology Archive:
Rockford Watch Co.
Grade: 820
| Manufacturer: | Rockford |  |
| Manufacturer Location: | Rockford, Illinois | |
| Movement Serial Number: | 513210 | |
| Grade: | 820 | |
| Model: | 8 | |
| Estimated Production Year: | 1898 | |
| Run Quantity: | 69 | |
| Grade/Model Run: | 8 of 9 | |
| Grade/Model Total Production: | 331 | |
| Size: | 18s | |
| Jewels: | 17j | |
| Jewel Setting: | Screw-Set | |
| Movement Configuration: | Hunting | |
| Movement Finish: | Nickel | |
| Movement Inlay Color: | Black | |
| Movement Setting: | Lever | |
| Plate: | Full Plate | |
| Train: | Quick | |
| Regulator: | Type 6 | |
| Escapement Type: | Straight-line | |
| Standard Dial Type: | Double-Sunk | |
| Adjusted: | Yes | |
| Adjusted to Position: | Yes | |
| Adjusted to Temperature: | Yes | |
| Adjusted to Isochronism: | Yes | |
| Movement Markings: | Rockford Watch Co. 17 Jewels Adjusted |
|
| Case: | Various | |
| Run ID: | 590.820G8.18S523.188M148.H327.L452.17J106 | |
| Data Research: |
1907 Rockford Serial List |
|
| Database Version: | v52.546 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 0.99 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 10.16 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.052% | |
| Registry Population: Scoped for This Run Only | 3 (4.35%) | |
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 3 watches in the population registry for this run.
|
|||||
Help Us Help Others By Improving the Database:
Does this information describe your movement accurately?
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.
mikielikesum 6 · July 16, 2016
Serial Number 513210 was reported as accurate.
Anonymous · April 18, 2013
Serial Number 513210 was reported as accurate.
