Pocket Watch Database

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

American Waltham Watch Co.

Grade: American Watch Co.

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 2605076 Question Mark
Grade: American Watch Co. Question Mark
Model: 1872 Question Mark
Estimated Production Year: 1884 Question Mark
Run Quantity: 100 Question Mark
Grade/Model Run: 11 of 22 Question Mark
Grade/Model Total Production: 1,830 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Patent Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Case: Various Question Mark
Run ID: 11380.G40.16S224.161872M113.O8257.L2476.21J4 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: v52.526 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2.04 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.86 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.002% Question Mark
Registry Population:
Scoped for This Run Only
3 (3.00%) 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.


JerryT Waltham Expert Small Watch Expert 425 · March 8, 2022

Serial Number 2605076 was reported as accurate.

DTSPatrick 34 · November 24, 2021

Serial Number 2605064 was reported as accurate.

Anonymous · December 14, 2019

Serial Number 2605064 was reported as accurate.

Lepiloff 1 · April 22, 2019

Serial Number 2605086 was reported as accurate.

Anonymous · November 18, 2017

Serial Number 2605062 was reported as inaccurate.

Note: Description is accurate. Added details: Dial is
marked "A.W. Co." in Gothic script and the
movement is marked " American Watch Co. "

Anonymous · March 9, 2017

Serial Number 2605062 was reported as accurate.

Anonymous · October 2, 2016

Serial Number 2605062 was reported as inaccurate.

Note: Total production of the open face model 72 with 21
jewels is estimated to be around 600.
The hunting case production is estimated to be
around 1200. The fully spelled out "American Watch
Co." is Waltham's highest grade movements made in
the elite Nashua Division of the factory.
Changes since this report was submitted:
Jewels changed from 19j to 21j

Anonymous · April 8, 2016

Serial Number 2605062 was reported as inaccurate.

Note: The dial reads A. W. Co. in Gothic script.
The movement reads American Watch, Waltham
Mass. It is lever set, open faced, and beautifully
damaskeened. It is in its original 14kt. Waltham
case. The Oct. 1996 NAWCC Bulletin has a detailed
list of model 1872 serial numbers. It shows this
watch to be 21 jewels.
Changes since this report was submitted:
Jewels changed from 19j to 21j

Anonymous · May 2, 2014

Serial Number 2605018 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 19j to 21j

Anonymous · May 2, 2014

Serial Number 2605018 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 19j to 21j
Waltham Grade American Watch Co. Pocket Watch