Pocket Watch Database

From the American Horology Archive:
Rockford Grade 84 Pocket Watch

Rockford Watch Co.

Grade: 84

Some Finished with 21-Jewels

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 344075
Grade: 84
Model: 8
Estimated Production Year: 1889
Run Quantity: 1,000
Grade/Model Run: 11 of 12
Grade/Model Total Production: 6,900
Size: 18s
Jewels: 15j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Two-Tone
Movement Setting: Lever
Plate: Full Plate
Regulator: Micrometer
Hairspring: Breguet
Escapement Type: Straight-line
Standard Dial Type: Double-Sunk
Adjusted: Yes
Movement Markings: R.W.Co.
Rockford, Ill.
Adjusted
Data Research: 1907 Rockford Serial List
Case: Various
Run ID: 326.84G11.18S324.188M79.H159.L189.15J129
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
20.77
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
212.34
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.075%
Registry Population: 13 (1.30%)
Research Note: #344362: Verified as Marked "21 Jewels" [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.


okiejohn 379 · January 16, 2024

Serial Number 344243 was reported as accurate.

Anonymous · May 2, 2023

Serial Number 344526 was reported as accurate.

Anonymous · December 9, 2020

Serial Number 344402 was reported as accurate.

medhamred Supporter 112 · July 12, 2020

Serial Number 344621 was reported as accurate.

Anonymous · May 9, 2019

Serial Number 344346 was reported as accurate.

Anonymous · April 14, 2019

Serial Number 344723 was reported as accurate.

pappybob 46 · September 29, 2018

Serial Number 344309 was reported as accurate.

Anonymous · July 26, 2018

Serial Number 344734 was reported as accurate.

techneg 2 · July 25, 2018

Serial Number 344421 was reported as accurate.

rtwatches 943 · July 11, 2018

Serial Number 344887 was reported as accurate.

Anonymous · November 25, 2016

Serial Number 344382 was reported as accurate.

Anonymous · March 26, 2016

Serial Number 344060 was reported as accurate.

Anonymous · July 15, 2015

Serial Number 344482 was reported as accurate.

Anonymous · June 30, 2014

Serial Number 344075 was reported as accurate.

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

Anonymous · June 30, 2014

Serial Number 344075 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Nickel to Two-Tone
Rockford Grade 84 Pocket Watch