Pocket Watch Database


From the American Horology Archive:
Waltham Grade Am.W.Co. Pocket Watch

American Waltham Watch Co.

Grade: Am.W.Co.

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 1880400 Question Mark
Grade: Am.W.Co. Question Mark
Model: 1872 Question Mark
Estimated Production Date: April 1883 - September 1883 Question Mark
Run Quantity: 200 Question Mark
Grade/Model Run: 13 of 47 Question Mark
Grade/Model Total Production: 10,340 Question Mark
Size: 16s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Adjusted: Yes Question Mark
Case: Various Question Mark
Run ID: 9865.G316.16S191.161872M80.O7783.L1658.15J2165 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: v52.528 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
8.22 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
7.48 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.008% Question Mark
Registry Population:
Scoped for This Run Only
1 (0.50%) 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 · December 23, 2017

Serial Number 1880336 was reported as accurate.

Pocketwatchlover 71 · October 9, 2017

Serial Number 1880307 was reported as inaccurate.

Note: "AM" GRADE and not A.W.CO grade

Pocketwatchlover 71 · July 19, 2017

Serial Number 1880307 was reported as inaccurate.

Note: "AM." grade and not "AMN." .
Lever set

daddo46 992 · March 10, 2016

Serial Number 1880497 was reported as accurate.

Anonymous · April 27, 2013

Serial Number 1880400 was reported as inaccurate.

Note: It's marked Am. Watch Co not Amn W Co
Waltham Grade Am.W.Co. Pocket Watch