Pocket Watch Database

We noticed that you entered a relatively short serial number.
"1905" could possibly indicate the grade of the watch and not the serial number of your movement. Serial numbers are usually more than a few digits.
From the American Horology Archive:
Rockford Grade 15 Jewels Pocket Watch

Rockford Watch Co.

Grade: 15 Jewels

Original data is missing for this range. Please report information about your watch movement, if known.

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 1905
Grade: 15 Jewels
Model: 1
Estimated Production Year: 1876
Size: 18s
Jewels: 15j
Jewel Setting: Screw-Set
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Adjusted: Yes
Data Research: 1907 Rockford Serial List
Case: Various
Database Version: v52.246
Research Note: #1702 Verified as Marked "11 Jewels" (18-Size, Model 1, Gilt, Plain Oval Regulator) [JH]. #1908 Verified as Marked "19 Ruby Jewels" (18-Size, Model 1, Gilt, Hurd Regulator) [JH].

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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.


Rockfordguy Supporter 19 · October 13, 2023

Serial Number 1905 was reported as inaccurate.

Note: 19 Ruby Jewels Adjusted

Rockfordguy Supporter 19 · August 5, 2023

Serial Number 1980 was reported as inaccurate.

Note: Marked “adjusted” I have uploaded a photo.
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Adjusted changed from No to Yes

Rockfordguy Supporter 19 · July 25, 2023

Serial Number 1980 was reported as inaccurate.

Note: Movement is marked “Adjusted” Lever set
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.
Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · June 4, 2023

Serial Number 1980 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · February 15, 2023

Serial Number 1980 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

2251lyle 78 · October 20, 2022

Serial Number 1840 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · October 7, 2022

Serial Number 1980 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

2251lyle 78 · March 7, 2022

Serial Number 1840 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · December 7, 2021

Serial Number 1840 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · March 28, 2021

Serial Number 1839 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from No to Yes

Anonymous · June 17, 2015

Serial Number 1839 was reported as inaccurate.

Note: #1839 is 15 jewels, hunter movment
Changes since this report was submitted:
Grade changed from Unknown to 15 Jewels
Jewels changed from 9J to 15j

Anonymous · July 27, 2014

Serial Number 1875 was reported as accurate.

Changes since this report was submitted:
Grade changed from Unknown to 15 Jewels
Jewels changed from 9J to 15j
Rockford Grade 15 Jewels Pocket Watch