Pocket Watch Database

From the American Horology Archive:
Rockford Grade 86 Pocket Watch

Rockford Watch Co.

Grade: 86

Manufacturer: Rockford
Manufacturer Location: Rockford, Illinois
Movement Serial Number: 332546
Grade: 86
Variation: LP
Model: 7
Estimated Production Year: 1889
Run Quantity: 1,000
Grade/Model Run: 5 of 19
Grade/Model Total Production: 9,550
Variant Est. Production: 4,700 (18S-M7-15J-ONL-U/A-LP)
Size: 18s
Jewels: 15j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Inlay Color: Black
Movement Setting: Lever
Plate: Full Plate
Regulator: Type 5
Hairspring: Breguet
Escapement Type: Straight-line
Standard Dial Type: Single-Sunk
Adjusted: Mixed
Movement Markings: R.W.Co.
Rockford Ill.
Data Research: 1907 Rockford Serial List
Case: Various
Run ID: 312.86G5.18S310.187M31.O43.L175.15J124
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
28.59
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
293.91
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.487%
Registry Population: 10 (1.00%)
$ Estimated Value (12 Month Change): -3.50% Analyzing 64 Sales

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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.


cmdraven 3970 · February 2, 2024

Serial Number 332414 was reported as accurate.

NumbatNinja Supporter 48 · September 24, 2021

Serial Number 332603 was reported as accurate.

giddykippa 234 · September 11, 2019

Serial Number 332331 was reported as accurate.

Anonymous · January 26, 2019

Serial Number 332993 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to Mixed

Flyskippy1 29 · February 28, 2014

Serial Number 332832 was reported as inaccurate.

Note: Marked Adjusted

Anonymous · February 1, 2014

Serial Number 332120 was reported as accurate.

Rockford Grade 86 Pocket Watch