Pocket Watch Database


From the American Horology Archive:
Rockford Grade 655 Pocket Watch

Rockford Watch Co.

Grade: 655

Wind Indicator

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 915016 Question Mark
Grade: 655 Question Mark
Model: 5 Question Mark
Estimated Production Year: 1913 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 5 of 5 Question Mark
Grade/Model Total Production: 3,300 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Center Wheel Material: Gold Question Mark
Standard Dial Type: Single-Sunk Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: Yes Question Mark
Wind Indicator Available: Yes Question Mark
Wind Indicator Present: Yes Question Mark
Case: Various Question Mark
Run ID: 1303.655G5.16S339.165M76.O544.L841.21J125 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.428 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
9.93 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
101.54 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.514% Question Mark
Registry Population:
Scoped for This Run Only
6 (0.60%) Question Mark

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.


Anonymous · January 31, 2021

Serial Number 915099 was reported as accurate.

Anonymous · June 3, 2015

Serial Number 915097 was reported as inaccurate.

No further details were submitted with the report.

robertjblais 21 · February 15, 2014

Serial Number 915150 was reported as inaccurate.

Note: indicator is present

Anonymous · January 24, 2014

Serial Number 915041 was reported as accurate.

Anonymous · November 12, 2013

Serial Number 915319 was reported as inaccurate.

Note: SIZE 18s, HUNTER CASE, GRADE: GLADIATOR
Rockford Grade 655 Pocket Watch