Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/trenton-watch-co/766694/movement
https://pocketwatchdatabase.com/search/result/trenton-watch-co/766694/movement
Access Date: February 24, 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: 71
Manufacturer: | Trenton Watch Co. | ![]() |
Manufacturer Location: | Trenton, New Jersey | ![]() |
Movement Serial Number: | 766694 | ![]() |
Grade: | 71 | ![]() |
Model: | 4 | ![]() |
Estimated Production Year: | 1896 | ![]() |
Run Quantity: | 8,000 | ![]() |
Grade/Model Run: | 2 of 2 | ![]() |
Grade/Model Total Production: | 11,000 | ![]() |
Size: | 18s | ![]() |
Jewels: | 7j | ![]() |
Movement Finish: | Gilt | ![]() |
Movement Setting: | Lever | ![]() |
Plate: | Full 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 |
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Case: | Various | ![]() |
Run ID: | 72.71G2.18S51.184M27.[14.L61.7J39 | ![]() |
Database Version: | v52.614 | ![]() |
Advanced Metrics | ||
Registry Population: Scoped for This Run Only | 1 (0.01%) | ![]() |
Production Metrics Tree: Grade 71
Target Profile: 18S-M4-7J-E/H/OGL-U
Trenton Watch Co. Grade 71 (All Variations): 11,000 ETP |
18S: 11,000 100.00% 18s, Grade 71 |
18S-M4: 11,000 100.00% 18s, Grade 71, Model 4 |
18S-M4-7J: 11,000 100.00% 18s, Grade 71, Model 4, 7 Jewels |
18S-M4-7J-E/H/OGL: 11,000 100.00% 18s, Grade 71, Model 4, 7 Jewels, /Lever/Gilt |
18S-M4-7J-E/H/OGL-U: 11,000 100.00% |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There is 1 watch in the population registry for this run with 1 image.
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