Pocket Watch Database

We noticed that you entered a relatively short serial number.
"7347" 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. Pocket Watch

Tremont Watch Co.

Grade: Tremont Watch Co.

Manufacturer: Tremont Watch Co.
Manufacturer Location: Boston, Massachusetts
Movement Serial Number: 7347
Grade: Tremont Watch Co.
Model: 1
Estimated Production Date: 1867-
Run Quantity: 500
Grade/Model Run: 15 of 19
Grade/Model Total Production: 7,830
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.
Boston
Case: Various
Run ID: 21.G16.18S21.181M20.E21.K21.1115J12
Database Version: v52.204
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
23.44
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
707.27
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
43.404%
Registry Population: 8 (1.60%)

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.


Louisc1 Supporter 81 · June 18, 2023

Serial Number 7230 was reported as accurate.

Anonymous · September 16, 2021

Serial Number 6945 was reported as accurate.

Anonymous · September 13, 2021

Serial Number 6945 was reported as accurate.

cmdraven 3957 · August 7, 2021

Serial Number 7232 was reported as accurate.

Anonymous · June 22, 2021

Serial Number 6916 was reported as accurate.

Anonymous · June 13, 2021

Serial Number 6916 was reported as accurate.

Anonymous · May 2, 2021

Serial Number 6981 was reported as inaccurate.

Note: Yes the date of the watch. The Tremont Watch Co.
went out of business and was moved to Melrose MA.
and the movements were changed to Melrose Watch
Co. in 1866. The movement 6981 was part of the run
that was made in May of 1865. Total watch
movements made up to 1866 was 14000.
Curator Response: There were "Tremont" marked movements that were manufactured even after the transition to Melrose. Care to provide an original source for the May 1865 date?

chuck1500 112 · January 13, 2021

Serial Number 7260 was reported as accurate.

Tremont Watch Co. Grade Tremont Watch Co. Pocket Watch