Pocket Watch Database

From the American Horology Archive:
Rockford Grade 825 Pocket Watch

Rockford Watch Co.

Grade: 825

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 526589
Grade: 825
Model: 10
Estimated Production Year: 1898
Run Quantity: 800
Grade/Model Run: 5 of 10
Grade/Model Total Production: 4,610
Size: 18s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Two-Tone
Movement Setting: Lever
Plate: Full Plate
Train: Quick
Regulator: Micrometric
Hairspring: Breguet
Escapement Type: Straght-line
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Data Research: 1907 Rockford Serial List
Case: Various
Run ID: 627.825G5.18S560.1810M49.H343.L489.17J130
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
13.80
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
141.86
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.718%
Registry Population: 12 (1.50%)

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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 130 · December 5, 2023

Serial Number 526548 was reported as accurate.

Anonymous · September 22, 2022

Serial Number 526527 was reported as accurate.

dcooper Supporter 221 · April 12, 2022

Serial Number 526589 was reported as accurate.

cbzimm Supporter 468 · March 2, 2022

Serial Number 526092 was reported as accurate.

CJEmpire3 100 · 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 400 · 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