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 34 Pocket Watch

New York Standard

Grade: 34

Private Label(s) in Run:

Keystone Watch Case Co.

What is a Private Label?
Manufacturer: New York Standard Watch Co. Question Mark
Manufacturer Location: Jersey City, New Jersey Question Mark
Movement Serial Number: 192465 Question Mark
Grade: 34 Question Mark
Model: 5 Question Mark
Estimated Production Year: 1892 Question Mark
Run Quantity: 11,500 Question Mark
Grade/Model Run: 3 of 7 Question Mark
Grade/Model Total Production: 96,500 Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Balance Type: Uncut Expansion Question Mark
Train: Quick Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
U.S. Patents: 463625 Question Mark
Movement Markings: New York
Standard Watch Co.
U.S.A.
Safety Pinion
Case: Various Question Mark
Run ID: 27.34G3.18S13.185M5.H13.L13.7J21 Question Mark
Database Version: v52.526 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
290.54 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
71.48 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.756% Question Mark
Registry Population:
Scoped for This Run Only
14 (0.12%) Question Mark
Research Note: #178588, #189907, #192886, and #194735: Verified as Private Label Marked "Keystone Watch Case Co. U.S.A."

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?

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.


Anonymous · April 13, 2022

Serial Number 189180 was reported as accurate.

New York Standard Watch Co. Grade 34 Pocket Watch