Pocket Watch Database

Due to the lack of existing factory records, our New York Standard 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:
New York Standard Watch Co. Grade Perfection 391 Pocket Watch

New York Standard

Grade: Perfection 391

Perfection U.S.A.

Manufacturer: New York Standard Watch Co.
Manufacturer Location: Jersey City, New Jersey
Movement Serial Number: 7920001
Grade: Perfection 391
Model: AD
Estimated Production Year: 1909
Run Quantity: 80,000
Grade/Model Run: 4 of 5
Grade/Model Total Production: 440,000
Size: 16s
Jewels: 7j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Plate
Balance Type: Expansion
Adjusted: No
Railroad Grade: No
Case: Various
Run ID: 208.G4.16S31.M4.O77.P63.7J150
Database Version: v52.221
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,317.40
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
325.93
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.448%
Registry Population: 2 (0.00%)

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New York Standard Watch Co. Grade Perfection 391 Pocket Watch