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 Excelsior 371 Pocket Watch

New York Standard

Grade: Excelsior 371

Excelsior U.S.A.

Manufacturer: New York Standard Watch Co. Question Mark
Manufacturer Location: Jersey City, New Jersey Question Mark
Movement Serial Number: AF006807 Question Mark
Grade: Excelsior 371 Question Mark
Model: AF Question Mark
Estimated Production Year: 1914 Question Mark
Run Quantity: 15,000 Question Mark
Grade/Model Run: 1 of 1 Question Mark
Grade/Model Total Production: 15,000 Question Mark
Size: 12s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Balance Type: Uncut Expansion Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: Excelsior U.S.A.
Case: Various Question Mark
Run ID: 234.G1.12S9.M1.O88.P73.7J161 Question Mark
Database Version: v52.518 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
45.16 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
11.11 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.117% Question Mark
Registry Population:
Scoped for This Run Only
2 (0.01%) Question Mark

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New York Standard Watch Co. Grade Excelsior 371 Pocket Watch