Pocket Watch Database


From the American Horology Archive:
Waltham Grade C Pocket Watch

American Waltham Watch Co.

Grade: C

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 3104531 Question Mark
Grade: C Question Mark
Variation: Wm Ellery Quality Question Mark
Model: 1873 Question Mark
Estimated Production Date: February 1887 - August 1887 Question Mark
Run Quantity: 3,000 Question Mark
Grade/Model Run: 1 of 3 Question Mark
Grade/Model Total Production: 8,600 Question Mark
Size: 6s Question Mark
Jewels: 13j Question Mark
Movement Configuration: Hunting Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Adjusted: Yes Question Mark
Railroad Grade: No Question Mark
Case: Various Question Mark
Run ID: 12108.G1.6S148.61873M148.H2601.L2944.13J544 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: v52.446 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
25.89 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
23.56 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.026% Question Mark
Registry Population:
Scoped for This Run Only
9 (0.30%) 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.


Schleems18 1 · February 19, 2024

Serial Number 3104531 was reported as inaccurate.

No further details were submitted with the report.

cjbrem Supporter 915 · March 10, 2023

Serial Number 3104959 was reported as accurate.

Anonymous · March 10, 2023

Serial Number 3104959 was reported as accurate.

cbzimm Supporter 469 · February 9, 2023

Serial Number 3104409 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1873-6 to 1873

cmdraven 4083 · January 20, 2023

Serial Number 3104303 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1873-6 to 1873

Anonymous · January 15, 2023

Serial Number 3102981 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1873-6 to 1873

Anonymous · November 19, 2022

Serial Number 3102946 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1873-6 to 1873

Anonymous · January 13, 2020

Serial Number 3103098 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1873-6 to 1873

Anonymous · March 5, 2019

Serial Number 3102230 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1873-6 to 1873

Anonymous · May 4, 2018

Serial Number 3104556 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Factory Model changed from 1873-6 to 1873

jeremyroy 199 · June 22, 2013

Serial Number 3104960 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1873-6 to 1873
Waltham Grade C Pocket Watch