Pocket Watch Database

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 London Pocket Watch

Tremont Watch Co.

Grade: London

Manufacturer: Tremont Watch Co. Question Mark
Manufacturer Location: Boston, Massachusetts Question Mark
Movement Serial Number: 10600 Question Mark
Grade: London Question Mark
Model: 1 Question Mark
Estimated Production Year: Login to View Question Mark
Run Quantity: Login to View Question Mark
Grade/Model Run: Login to View Question Mark
Grade/Model Total Production: Login to View Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Adaptable Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Key Question Mark
Wind Mechanism: Key Question Mark
Plate: Full Plate Question Mark
Regulator: Login to View Question Mark
Hairspring: Login to View Question Mark
Movement Markings: Login to View
Case: Various Question Mark
Run ID: 27.G1.18S27.181M26.E27.K27.15J19 Question Mark
Database Version: v52.645 Question Mark
Advanced Metrics
Members Only Data. Login or create a free account to unlock.
Registry Population:
Scoped for This Run Only
3 (0.26%) Question Mark
Research Note: #10052: Plain Dial [Unsigned].
7 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Regulator Type, Hairspring, Movement Markings

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Does this information describe your movement accurately?

Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Anonymous · January 6, 2022

Serial Number 9996 was reported as inaccurate.

Note: The movement is marked "Boston", not "London".
Thus, the serial # of 9996 was still being made in
Boston.
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.
Changes since this report was submitted:
Jewels changed from 11j or 15j to 15j

mbellich Supporter 31 · April 1, 2021

Serial Number 10600 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 11j or 15j to 15j

Anonymous · January 7, 2021

Serial Number 10052 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 11j or 15j to 15j
Tremont Watch Co. Grade London Pocket Watch