Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/tremont-watch-co/2688/movement
https://pocketwatchdatabase.com/search/result/tremont-watch-co/2688/movement
Access Date: December 27, 2024
We noticed that you entered a relatively short serial number.
"2688" could possibly indicate the grade of the watch and not the serial number of your movement. Serial numbers are usually more than a few digits.
"2688" could possibly indicate the grade of the watch and not the serial number of your movement. Serial numbers are usually more than a few digits.
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: Tremont Watch Co.
Manufacturer: | Tremont Watch Co. | |
Manufacturer Location: | Boston, Massachusetts | |
Movement Serial Number: | 2688 | |
Grade: | Tremont Watch Co. | |
Variation: | 15J.CompBalance | |
Model: | 1 | |
Estimated Production Year: | 1866 | |
Run Quantity: | 1,100 | |
Grade/Model Run: | 9 of 21 | |
Grade/Model Total Production: | 8,080 | |
Variant Est. Production: | 7,325 (18S-M1-15J-EGK-U-15J.COMPBALANCE) | |
Size: | 18s | |
Jewels: | 15j | |
Movement Configuration: | Adaptable | |
Movement Finish: | Gilt | |
Movement Setting: | Key | |
Plate: | Full Plate | |
Regulator: | Plain | |
Hairspring: | Flat | |
Movement Markings: | Tremont Watch Co. Boston |
|
Case: | Various | |
Run ID: | 11.G9.18S11.181M11.E11.K11.15J5 | |
Database Version: | v52.528 | |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 24.32 | |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 730.00 | |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 44.177% | |
Registry Population: Scoped for This Run Only | 5 (0.45%) |
Production Metrics Tree: Grade Tremont Watch Co.
Target Profile: 18S-M1-15J-EGK-U-15J.COMPBALANCE
Tremont Watch Co. Grade Tremont Watch Co. (All Variations): 8,580 ETP | |||
18S: 8,580 100.00% 18s, Grade Tremont Watch Co. |
|||
18S-M1: 8,080 94.17% 18s, Grade Tremont Watch Co., Model 1 |
Other: 500
Other Models or Unclassified |
||
18S-M1-15J: 7,825 91.20% 18s, Grade Tremont Watch Co., Model 1, 15 Jewels |
Other: 255
Other Jewels or Unclassified |
||
18S-M1-15J-EGK: 7,825 91.20% 18s, Grade Tremont Watch Co., Model 1, 15 Jewels, Adaptable/Key/Gilt |
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18S-M1-15J-EGK-U: 7,825 91.20% | |||
18S-M1-15J-EGK-U-15J.COMPBALANCE: 7,325 85.37% | Other: 500
Other Variants or Unclassified |
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 5 watches in the population registry for this run with 5 images.
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