Pocket Watch Database
https://pocketwatchdatabase.com/search/result/rockford/781632/movement
Access Date: May 04, 2025
From the American Horology Archive:

Rockford Watch Co.
Grade: 545
Manufacturer: | Rockford |
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Manufacturer Location: | Rockford, Illinois |
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Movement Serial Number: | 781632 |
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Grade: | 545 |
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Model: | 5 |
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Estimated Production Year: | Login to View |
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Run Quantity: | Login to View |
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Grade/Model Run: | Login to View |
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Grade/Model Total Production: | Login to View |
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Size: | 16s |
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Jewels: | 21j |
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Movement Configuration: | Openface |
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Movement Finish: | Nickel |
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Movement Setting: | Lever |
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Wind Mechanism: | Stem |
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Plate: | 3/4 Plate |
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Double Roller: | Yes |
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Center Wheel Material: | Login to View |
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Standard Dial Type: | Login to View |
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Adjusted: | Login to View |
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Adjusted to Position: | Login to View |
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Adjusted # of Positions: | Login to View |
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Adjusted to Temperature: | Login to View |
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Adjusted to Isochronism: | Login to View |
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Railroad Grade: | Login to View |
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Railroad Grade Classification: | Login to View |
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Case: | Various | ![]() |
Run ID: | 1145.545G9.16S301.165M56.O450.L797.21J107 | ![]() |
Data Research: |
1907 Rockford Serial List |
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Database Version: | v52.642 | ![]() |
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Registry Population: Scoped for This Run Only | 19 (1.90%) | ![]() |
13 Additional Member-Only Data Points Available
The following information is unlocked with a free account:
Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Center Wheel Material, Standard Dial Type, Adjustments, Adjusted to Position, Positional Adjustments, Temperature Adjustments, Isochronism Adjustments, Railroad Grade Designation, Railroad Grade Classification
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
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There are 19 watches in the population registry for this run with 2 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.
Bostonjoe Top Contributor Supporter 223 · February 2, 2025
Serial Number 781336 was reported as accurate.
ebsrods Supporter 131 · March 18, 2024
Serial Number 781236 was reported as accurate.
CJEmpire3 Supporter 127 · June 11, 2021
Serial Number 781243 was reported as accurate.
Brycef 107 · August 3, 2016
Serial Number 781135 was reported as accurate.
Brycef 107 · May 25, 2016
Serial Number 781135 was reported as accurate.
Brycef 107 · May 5, 2016
Serial Number 781185 was reported as accurate.
Brycef 107 · October 18, 2014
Serial Number 781135 was reported as accurate.
cmdraven 4124 · October 7, 2014
Serial Number 781135 was reported as accurate.
gcassidy 19 · November 26, 2013
Serial Number 781632 was reported as accurate.

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