Pocket Watch Database

From the American Horology Archive:
Rockford Grade 86 Pocket Watch

Rockford Watch Co.

Grade: 86

Private Label(s) in Run:

Otto Wettstein - Rochelle, Ill. (Adjusted)

What is a Private Label?
Manufacturer: Rockford Question Mark
Manufacturer Location: Rockford, Illinois Question Mark
Movement Serial Number: 379215 Question Mark
Grade: 86 Question Mark
Variation: LP Question Mark
Model: 7 Question Mark
Estimated Production Year: 1891 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 10 of 19 Question Mark
Grade/Model Total Production: 9,550 Question Mark
Variant Est. Production: 4,700 (18S-M7-15J-ONL-U/A-LP) Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Jewel Setting: Screw-Set Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Inlay Color: Black Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Type 6 Question Mark
Hairspring: Breguet Question Mark
Escapement Type: Straight-line Question Mark
Standard Dial Type: Single-Sunk Question Mark
Adjusted: Mixed Question Mark
Movement Markings: R.W.Co.
Rockford Ill.
Case: Various Question Mark
Run ID: 381.86G10.18S352.187M62.O74.L244.15J158 Question Mark
Data Research: 1907 Rockford Serial List
Question Mark
Database Version: v52.428 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
28.75 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
293.91 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.487% Question Mark
Registry Population:
Scoped for This Run Only
6 (1.20%) Question Mark
$ Estimated Value (12 Month Change): 0% Analyzing 65 Sales Question Mark
Research Note: #379303: Verified as Private Label Marked "Otto Wettstein - Rochelle, Ill." and "Adjusted" with two-tone finish [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.


Rockfordguy Supporter 43 · April 25, 2024

Serial Number 379379 was reported as inaccurate.

Note: Correction: 379379 is 16 jewel

Rockfordguy Supporter 43 · April 24, 2024

Serial Number 379379 was reported as inaccurate.

Note: This movement is 17 jewels with raised center
jewel setting and a lever/pendant switch

Anonymous · January 31, 2024

Serial Number 379215 was reported as accurate.

Anonymous · November 24, 2023

Serial Number 379215 was reported as accurate.

Anonymous · March 4, 2019

Serial Number 379303 was reported as accurate.

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

Anonymous · July 8, 2018

Serial Number 379315 was reported as accurate.

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

Joerealtor 74 · February 17, 2018

Serial Number 379489 was reported as inaccurate.

Note: marked "adjusted". has L-P feature
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection so we can take a closer look.

Anonymous · July 4, 2014

Serial Number 379199 was reported as accurate.

Anonymous · July 4, 2014

Serial Number 379199 was reported as accurate.

Rockford Grade 86 Pocket Watch