Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/trenton-watch-co/149144
https://pocketwatchdatabase.com/search/result/trenton-watch-co/149144
Access Date: September 20, 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: 90
Chronograph
| Manufacturer: | Trenton Watch Co. |  |
| Manufacturer Location: | Trenton, New Jersey | |
| Movement Serial Number: | 149144 | |
| Grade: | 90 | |
| Model: | 3 | |
| Estimated Production Year: | 1897 | |
| Run Quantity: | 1,000 | |
| Grade/Model Run: | 1 of 1 | |
| Grade/Model Total Production: | 1,000 | |
| Size: | 18s | |
| Jewels: | 9j | |
| Movement Configuration: | Hunting | |
| Movement Finish: | Gilt | |
| Movement Setting: | Lever | |
| Plate: | 3/4 Plate | |
| Balance Type: | Expansion | |
| Regulator: | Plain | |
| Hairspring: | Flat | |
| Adjusted: | No | |
| Railroad Grade: | No | |
| Movement Markings: | Trenton Watch Co. Trenton Safety Pinion |
|
| Case: | Various | |
| Run ID: | 13.90G1.18S11.183M4.H4.L11.9J1 | |
| Database Version: | v52.400 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 3.01 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 3.47 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.071% | |
| Registry Population: Scoped for This Run Only | 1 (0.10%) | |
|
Research Note: Chronograph
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Production Metrics Tree: Grade 90
Target Profile: 18S-M3-9J-HGL-U
| Trenton Watch Co. Grade 90 (All Variations): 10,000 ETP | |
| 18S: 1,000 10.00% 18s, Grade 90 |
Other: 9,000
Other Sizes or Unclassified |
| 18S-M3: 1,000 10.00% 18s, Grade 90, Model 3 |
|
| 18S-M3-9J: 1,000 10.00% 18s, Grade 90, Model 3, 9 Jewels |
|
| 18S-M3-9J-HGL: 1,000 10.00% 18s, Grade 90, Model 3, 9 Jewels, Hunting/Lever/Gilt |
|
| 18S-M3-9J-HGL-U: 1,000 10.00% | |
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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