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 Melrose Watch Co. Pocket Watch

Tremont Watch Co.

Grade: Melrose Watch Co.

Private Label(s) in Run:

Robt. McCoy

What is a Private Label?
Manufacturer: Tremont Watch Co. Question Mark
Manufacturer Location: Boston, Massachusetts Question Mark
Movement Serial Number: 30220 Question Mark
Grade: Melrose Watch Co. Question Mark
Model: 1 Question Mark
Estimated Production Year: 1868 Question Mark
Run Quantity: 600 Question Mark
Grade/Model Run: 1 of 2 Question Mark
Grade/Model Total Production: 3,400 Question Mark
Size: 18s Question Mark
Jewels: 11j Question Mark
Movement Configuration: Adaptable Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Key Question Mark
Plate: Full Plate Question Mark
Regulator: Plain Question Mark
Hairspring: Flat Question Mark
Railroad Grade: No Question Mark
Movement Markings: Melrose Watch Co.
Boston
Case: Various Question Mark
Run ID: 32.G1.18S32.181M31.E32.K32.11J1 Question Mark
Database Version: v52.517 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
10.23 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
304.55 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
18.589% Question Mark
Registry Population:
Scoped for This Run Only
4 (0.67%) Question Mark

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.


watchwinder 32 · January 10, 2024

Serial Number 30089 was reported as accurate.

HerbertTrw Supporter 143 · March 30, 2023

Serial Number 30220 was reported as inaccurate.

Note: Info: there is "Rob.t M Coy" engraved too, beside
the keypin

Anonymous · October 30, 2022

Serial Number 30089 was reported as accurate.

geoulri1 Supporter 58 · March 15, 2021

Serial Number 30542 was reported as accurate.

Tremont Watch Co. Grade Melrose Watch Co. Pocket Watch