Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/trenton-watch-co/661556/link
https://pocketwatchdatabase.com/search/result/trenton-watch-co/661556/link
Access Date: March 10, 2025
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: 30
Manufacturer: | Trenton Watch Co. | ![]() |
Manufacturer Location: | Trenton, New Jersey | ![]() |
Movement Serial Number: | 661556 | ![]() |
Grade: | 30 | ![]() |
Model: | 1 | ![]() |
Estimated Production Year: | 1894 | ![]() |
Run Quantity: | 2,000 | ![]() |
Grade/Model Run: | 2 of 2 | ![]() |
Grade/Model Total Production: | 11,000 | ![]() |
Size: | 16s | ![]() |
Jewels: | 7j | ![]() |
Movement Finish: | Nickel | ![]() |
Movement Setting: | Lever | ![]() |
Plate: | 3/4 Plate | ![]() |
Train: | Quick | ![]() |
Regulator: | Plain | ![]() |
Hairspring: | Flat | ![]() |
Adjusted: | No | ![]() |
Railroad Grade: | No | ![]() |
Movement Markings: | Trenton Watch Co. Trenton, N.J. U.S.A. Safety Pinion |
|
Case: | Various | ![]() |
Run ID: | 66.30G2.16S3.161M3.[13.L57.7J35 | ![]() |
Database Version: | v52.622 | ![]() |
Advanced Metrics | ||
Registry Population: Scoped for This Run Only | 2 (0.10%) | ![]() |
Production Metrics Tree: Grade 30
Target Profile: 16S-M1-7J-H/ONL-U
Trenton Watch Co. Grade 30 (All Variations): 11,000 ETP |
16S: 11,000 100.00% 16s, Grade 30 |
16S-M1: 11,000 100.00% 16s, Grade 30, Model 1 |
16S-M1-7J: 11,000 100.00% 16s, Grade 30, Model 1, 7 Jewels |
16S-M1-7J-H/ONL: 11,000 100.00% 16s, Grade 30, Model 1, 7 Jewels, /Lever/Nickel |
16S-M1-7J-H/ONL-U: 11,000 100.00% |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 2 watches in the population registry for this run with 1 image.
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Verification Reports for this Run
There are currently no verifications for this range.