Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 975 Pocket Watch

Hamilton Watch Co.

Grade: 975

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 1098626
Grade: 975
Model: 2
Class: 5
Estimated Production Year: 1914
Run Quantity: 600
Grade/Model Run: 3 of 24
Grade/Model Total Production: 21,700
Size: 16s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Barrel: Going
Regulator: Reed
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Data Research: 1953 Hamilton Serial List
Case: Various
Run ID: 1568.975G126.16S848.162M27.H538.L1042.17J948
Database Version: v52.245
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
65.33
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
28.66
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.204%
Registry Population: 4 (0.67%)

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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 · October 30, 2017

Serial Number 1098455 was reported as accurate.

Jmart309 1 · June 5, 2016

Serial Number 1098854 was reported as accurate.

Harley505 Supporter 78 · July 10, 2015

Serial Number 1098626 was reported as accurate.

maestro 6 · April 19, 2015

Serial Number 1098587 was reported as accurate.

Anonymous · April 9, 2015

Serial Number 1098587 was reported as accurate.

Hamilton Grade 975 Pocket Watch