Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/tremont-watch-co/40149/movement
https://pocketwatchdatabase.com/search/result/tremont-watch-co/40149/movement
Access Date: November 28, 2024
Due to the lack of existing factory records, our Tremont 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:
Tremont Watch Co.
Grade: Washington St.
| Manufacturer: | Tremont Watch Co. |  |
| Manufacturer Location: | Boston, Massachusetts | |
| Movement Serial Number: | 40149 | |
| Grade: | Washington St. | |
| Model: | 2 | |
| Estimated Production Year: | 1868 | |
| Run Quantity: | 50 | |
| Grade/Model Run: | 1 of 1 | |
| Grade/Model Total Production: | 50 | |
| Size: | 18s | |
| Jewels: | 15j | |
| Movement Configuration: | Adaptable | |
| Movement Finish: | Gilt | |
| Movement Setting: | Key | |
| Plate: | 3/4 Plate | |
| Regulator: | Plain | |
| Hairspring: | Flat | |
| Movement Markings: | Tremont Watch Co. Washington St. Boston |
|
| Case: | Various | |
| Run ID: | 36.G2.18S36.182M3.E36.K36.15J21 | |
| Database Version: | v52.468 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 0.15 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.00 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.273% | |
| Registry Population: Scoped for This Run Only | 2 (4.00%) | |
Production Metrics Tree: Grade Washington St.
Target Profile: 18S-M2-15J-EGK-U
| Tremont Watch Co. Grade Washington St. (All Variations): 110 ETP | |
| 18S: 110 100.00% 18s, Grade Washington St. |
|
| 18S-M2: 50 45.45% 18s, Grade Washington St., Model 2 |
Other: 60
Other Models or Unclassified |
| 18S-M2-15J: 50 45.45% 18s, Grade Washington St., Model 2, 15 Jewels |
|
| 18S-M2-15J-EGK: 50 45.45% 18s, Grade Washington St., Model 2, 15 Jewels, Adaptable/Key/Gilt |
|
| 18S-M2-15J-EGK-U: 50 45.45% | |
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 2 images.
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