Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/trenton-watch-co/477230/movement
https://pocketwatchdatabase.com/search/result/trenton-watch-co/477230/movement
Access Date: December 24, 2024
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: | 477230 | |
| Grade: | 71 | |
| Model: | 4 | |
| Estimated Production Year: | 1894 | |
| Run Quantity: | 3,000 | |
| Grade/Model Run: | 1 of 1 | |
| Grade/Model Total Production: | 3,000 | |
| Size: | 18s | |
| Jewels: | 7j | |
| Movement Finish: | Gilt | |
| Movement Setting: | Lever | |
| Plate: | Full Plate | |
| Balance Type: | Expansion | |
| Train: | Quick | |
| Regulator: | Plain | |
| Hairspring: | Flat | |
| Adjusted: | No | |
| Railroad Grade: | No | |
| Movement Markings: | Trenton Watch Co. Trenton, N.J. Safety Pinion |
|
| Case: | Various | |
| Run ID: | 54.71G1.18S45.184M22.[13.L45.7J25 | |
| Database Version: | v52.526 | |
| Advanced Metrics | ||
| Registry Population: Scoped for This Run Only | 1 (0.03%) | |
Production Metrics Tree: Grade 71
Target Profile: 18S-M4-7J-E/H/OGL-U
| Trenton Watch Co. Grade 71 (All Variations): 3,000 ETP |
| 18S: 3,000 100.00% 18s, Grade 71 |
| 18S-M4: 3,000 100.00% 18s, Grade 71, Model 4 |
| 18S-M4-7J: 3,000 100.00% 18s, Grade 71, Model 4, 7 Jewels |
| 18S-M4-7J-E/H/OGL: 3,000 100.00% 18s, Grade 71, Model 4, 7 Jewels, /Lever/Gilt |
| 18S-M4-7J-E/H/OGL-U: 3,000 100.00% |
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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