Pocket Watch Database


From the American Horology Archive:
Waltham Grade A.T. & Co. Pocket Watch

American Waltham Watch Co.

Grade: A.T. & Co.

Non-Magnetic

Private Label(s) in Run:

Railroader

What is a Private Label?
Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 7450550 Question Mark
Grade: A.T. & Co. Question Mark
Model: 1892 Question Mark
Estimated Production Date: February 1898 - June 1899 Question Mark
Run Quantity: 100 Question Mark
Grade/Model Run: 14 of 92 Question Mark
Grade/Model Total Production: 41,973 Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Full Plate Question Mark
Regulator: Church 1892 Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Case: Various Question Mark
Run ID: 15418.G1780.18S9866.181892M78.O10119.P1969.17J331 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.450 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
100.72 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
91.65 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.100% Question Mark
Registry Population:
Scoped for This Run Only
4 (4.00%) Question Mark
$ Estimated Value (12 Month Change): -0.51% Analyzing 258 Sales 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.


dcooper Supporter 230 · January 20, 2023

Serial Number 7450523 was reported as accurate.

giddykippa 235 · August 27, 2021

Serial Number 7450550 was reported as accurate.

watchtone 37 · August 10, 2020

Serial Number 7450555 was reported as inaccurate.

Note: Movement is marked Railroader A.W.W.CO. 17J

watchtone 37 · August 10, 2020

Serial Number 7450550 was reported as inaccurate.

Note: This is engraved Railroader A.W.W.CO. WALTHAM. 17
jewels
Curator Response: Thanks for the report. The database has been updated accordingly.

watchtone 37 · August 31, 2019

Serial Number 7450566 was reported as inaccurate.

Note: This movement is marked Railroader 17 Jewels
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.
Waltham Grade A.T. & Co. Pocket Watch