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.
Manufacturer Location: Boston, Massachusetts
Movement Serial Number: 10600
Grade: London
Model: 1
Estimated Production Date: 1876-
Run Quantity: 1,150
Grade/Model Run: 1 of 1
Grade/Model Total Production: 1,150
Size: 18s
Jewels: 11j or 15j
Movement Configuration: Adaptable
Movement Finish: Gilt
Movement Setting: Key
Plate: Full Plate
Regulator: Plain
Movement Markings: Tremont Watch Co.
London
Case: Various
Run ID: 26.G1.18S26.181M25.E26.K26.1115J16
Database Version: v52.334
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3.46
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
100.00
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
6.375%
Registry Population: 3 (0.26%)

Help Us Help Others By Improving the Database:

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.

mbellich Supporter 29 · April 1, 2021

Serial Number 10600 was reported as accurate.

Anonymous · January 7, 2021

Serial Number 10052 was reported as accurate.

Tremont Watch Co. Grade London Pocket Watch