Pocket Watch Database


We noticed that you entered a relatively short serial number.
"5374" 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.
From the American Horology Archive:
Waltham Grade A.T. & Co. Pocket Watch
Waltham Grade A.T. & Co. Pocket Watch

American Waltham Watch Co.

Grade: A.T. & Co.

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 5374 Question Mark
Grade: A.T. & Co. Question Mark
Model: 1857 Question Mark
Estimated Production Date: August 1857 - September 1857 Question Mark
Run Quantity: 300 Question Mark
Grade/Model Run: 2 of 1152 Question Mark
Grade/Model Total Production: 60,258 Question Mark
Size: 18s Question Mark
Jewels: 16j Question Mark
Movement Configuration: Adaptable Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Key Question Mark
Plate: Full Plate Question Mark
Balance Type: Solid Question Mark
Balance Material: Steel Question Mark
Adjusted: No Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 15.G2.18S15.181857M14.O15.K14.16J4 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 1 [NAWCC]
c.1900 Waltham Factory Ledgers [Ehrhardt Transcription]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.457 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
165.73 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
150.82 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.165% Question Mark
Registry Population:
Scoped for This Run Only
6 (2.00%) Question Mark
$ Estimated Value (12 Month Change): -0.92% Analyzing 582 Sales Question Mark

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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 · October 31, 2023

Serial Number 5374 was reported as inaccurate.

Note: Balance is steel, not gold
Curator Response: Thanks for the report. The database has been updated accordingly.

DelawareDave 5 · November 22, 2020

Serial Number 5483 was reported as inaccurate.

Note: 15j, balance is steel
Changes since this report was submitted:
Adjusted changed from Yes to No

DelawareDave 5 · November 21, 2020

Serial Number 5483 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

simonworboys 3 · July 8, 2017

Serial Number 5299 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

simonworboys 3 · December 16, 2016

Serial Number 5299 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · December 16, 2016

Serial Number 5299 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · December 16, 2016

Serial Number 5299 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No

Anonymous · December 28, 2014

Serial Number 5428 was reported as accurate.

Changes since this report was submitted:
Adjusted changed from Yes to No
Waltham Grade A.T. & Co. Pocket Watch
Waltham Grade A.T. & Co. Pocket Watch