Pocket Watch Database

From the American Horology Archive:

American Waltham Watch Co.

Grade: Diamond

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 16078579
Grade: Diamond
Model: 1898
Estimated Production Year: 1907
Run Quantity: 300
Grade/Model Run: 8 of 10
Grade/Model Total Production: 2,355
Size: 6/0s
Jewels: 17j
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Pendant
Plate: 3/4 Split Plate
Regulator: Patent
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Railroad Grade: No
Case: Various
Run ID: 20419.G8.S57.M57.H6699.P5882.17J1621
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Database Version: v52.290
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
6.92
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
6.30
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.007%
Registry Population: 1 (0.33%)

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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 · October 21, 2021

Serial Number 16078579 was reported as accurate.

Anonymous · March 26, 2017

Serial Number 16078680 was reported as inaccurate.

Note: Movement Configuration on my pocketwatch is not
Hunting. The winder is at 12:00