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: 531909 Question Mark
Grade: 825 Question Mark
Model: 10 Question Mark
Estimated Production Year: 1899 Question Mark
Run Quantity: 650 Question Mark
Grade/Model Run: 6 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: 634.825G6.18S567.1810M51.H346.L496.17J137 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.526 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
9 (1.38%) 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.


TKuhns 28 · February 6, 2023

Serial Number 532260 was reported as accurate.

cranemaker Supporter 83 · March 27, 2022

Serial Number 531909 was reported as accurate.

Anonymous · February 10, 2021

Serial Number 532242 was reported as accurate.

Anonymous · December 27, 2020

Serial Number 532016 was reported as accurate.

cmdraven 4083 · November 19, 2020

Serial Number 532016 was reported as accurate.

Radron 109 · February 24, 2020

Serial Number 531861 was reported as inaccurate.

Note: This movement is two tone. Also note: the 6 was
stamped over a 5 at the factory. See collection.
Curator Response: Verified. [eBay #313001404112]
Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · February 22, 2020

Serial Number 532022 was reported as accurate.

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

Anonymous · June 27, 2019

Serial Number 532128 was reported as accurate.

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

schwan 178 · January 10, 2015

Serial Number 532260 was reported as accurate.

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

schwan 178 · January 10, 2015

Serial Number 532260 was reported as accurate.

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

Anonymous · January 9, 2015

Serial Number 532260 was reported as inaccurate.

Note: my watch mvt. is adjusted
Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone

Anonymous · November 24, 2013

Serial Number 531843 was reported as accurate.

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

Anonymous · November 12, 2013

Serial Number 531881 was reported as accurate.

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

Anonymous · March 10, 2013

Serial Number 532227 was reported as accurate.

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