Pocket Watch Database

From the American Horology Archive:
Rockford Grade 825 Pocket Watch

Rockford Watch Co.

Grade: 825

Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 526092 Question Mark
Grade: 825 Question Mark
Model: 10 Question Mark
Estimated Production Year: 1898 Question Mark
Run Quantity: 800 Question Mark
Grade/Model Run: 5 of 10 Question Mark
Grade/Model Total Production: 4,610 Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Two-Tone Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Train: Quick Question Mark
Regulator: Micrometric Question Mark
Hairspring: Breguet Question Mark
Escapement Type: Straght-line Question Mark
Standard Dial Type: Double-Sunk Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: No Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Case: Various Question Mark
Run ID: 627.825G5.18S560.1810M49.H344.L489.17J130 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.462 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
13.88 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
141.86 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.718% Question Mark
Registry Population:
Scoped for This Run Only
12 (1.50%) Question Mark

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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.


Snapper Supporter 146 · December 5, 2023

Serial Number 526548 was reported as accurate.

Anonymous · September 22, 2022

Serial Number 526527 was reported as accurate.

dcooper Supporter 230 · April 12, 2022

Serial Number 526589 was reported as accurate.

cbzimm Supporter 469 · March 2, 2022

Serial Number 526092 was reported as accurate.

CJEmpire3 113 · July 19, 2021

Serial Number 526040 was reported as accurate.

Anonymous · March 20, 2021

Serial Number 526208 was reported as accurate.

Anonymous · October 19, 2020

Serial Number 526096 was reported as accurate.

Anonymous · October 7, 2020

Serial Number 526096 was reported as accurate.

pmtime Supporter 612 · August 5, 2020

Serial Number 526040 was reported as accurate.

Bigbobhoss Supporter 45 · April 8, 2020

Serial Number 526030 was reported as accurate.

Anonymous · January 8, 2020

Serial Number 526393 was reported as accurate.

Anonymous · October 7, 2019

Serial Number 526269 was reported as accurate.

Anonymous · June 9, 2019

Serial Number 526573 was reported as accurate.

Anonymous · October 16, 2018

Serial Number 526269 was reported as inaccurate.

Note: This one is a Two-tone Movement.
Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · October 3, 2018

Serial Number 526528 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · August 12, 2018

Serial Number 526269 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · September 19, 2015

Serial Number 525931 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · March 26, 2015

Serial Number 526411 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · February 6, 2013

Serial Number 526487 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Rockford Grade 825 Pocket Watch