Pocket Watch Database

From the American Horology Archive:

Hamilton Watch Co.

Grade: 969

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 331443 Question Mark
Grade: 969 Question Mark
Model: 1 Question Mark
Class: 3 Question Mark
Estimated Production Year: 1905 Question Mark
Run Quantity: 100 Question Mark
Grade/Model Run: 10 of 10 Question Mark
Grade/Model Total Production: 930 Question Mark
Size: 16s Question Mark
Jewels: 17j Question Mark
Jewel Material: Ruby Question Mark
Jewel Setting: Gold Settings (Screw-Set) Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: 3/4 Plate Question Mark
Barrel: Going Question Mark
Regulator: Micrometric Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Railroad Grade: Yes Question Mark
Dial Feet Locations: 7.6, 21.8, 38.0, 50.5
Hamilton 16s Dial Feet Research
Question Mark
Case: Various Question Mark
Run ID: 740.969G10.16S292.161M260.H343.P213.17J454 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.518 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2.80 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.23 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.009% Question Mark
Registry Population:
Scoped for This Run Only
5 (5.00%) 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.


Anonymous · June 10, 2023

Serial Number 331461 was reported as accurate.

Anonymous · May 31, 2023

Serial Number 331481 was reported as accurate.

SleepyDoggieDog 42 · October 15, 2022

Serial Number 331442 was reported as accurate.

Anonymous · February 21, 2020

Serial Number 331405 was reported as accurate.

Anonymous · August 27, 2018

Serial Number 331473 was reported as accurate.