Pocket Watch Database

Due to the lack of existing factory records, our United States Watch Co. (Marion) database has been reconstructed using observations of known watches.
As a result, the information may contain inaccuracies. Please let us know if you have details that can improve the database.

From the American Horology Archive:
U.S. Watch Co. (Marion, NJ) Grade Edwin Rollo Pocket Watch

United States Watch Co. (Marion)

Grade: Edwin Rollo

Manufacturer: U.S. Watch Co. (Marion, NJ)
Manufacturer Location: Marion, New Jersey
Movement Serial Number: 75079
Grade: Edwin Rollo
Variation: No. 43 3/4
Model: 2
Estimated Production Date: 1871-
Run Quantity: 100
Grade/Model Run: 1 of 4
Grade/Model Total Production: 700
Size: 18s
Jewels: 15j
Movement Configuration: Hunting
Movement Finish: Gilt
Movement Setting: Lever
Plate: 3/4 Plate
Balance Type: Expansion
Regulator: Elson
Escapement Type: Straight-line
U.S. Patents: 100511
Case: Various
Run ID: 313.G12.18S161.182M35.H108.L20.15J118
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
0.30
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
12.24
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.111%
Registry Population: 1 (1.00%)

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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.


2mnyboxers Supporter 399 · May 5, 2022

Serial Number 75079 was reported as accurate.

U.S. Watch Co. (Marion, NJ) Grade Edwin Rollo Pocket Watch