Pocket Watch Database

Due to the lack of existing factory records, our Trenton Watch Co. 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:

Trenton Watch Co.

Grade: Fortuna

Manufacturer: Trenton Watch Co. Question Mark
Manufacturer Location: Trenton, New Jersey Question Mark
Movement Serial Number: 3144678 Question Mark
Grade: Fortuna Question Mark
Model: 2 Question Mark
Estimated Production Year: 1906 Question Mark
Run Quantity: 10,000 Question Mark
Grade/Model Run: 2 of 2 Question Mark
Grade/Model Total Production: 20,000 Question Mark
Variant Est. Production: 10,000 (16S-M2-12J-HTL) Question Mark
Size: 16s Question Mark
Jewels: 12j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Two-Tone Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Reed Question Mark
Hairspring: Breguet Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Movement Markings: Fortuna
TWCo.
U.S.A.
12 Jewels
Safety Pinion
Case: Various Question Mark
Run ID: 118.G2.16S15.162M9.H43.L90.12J2 Question Mark
Database Version: v52.431 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
30.10 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
38.22 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.703% Question Mark
Registry Population:
Scoped for This Run Only
3 (0.03%) Question Mark

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 · February 24, 2023

Serial Number 3141097 was reported as inaccurate.

Note: The movement listed in the database is a different
configuration from the movement being researched.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.