Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 972 Pocket Watch
Hamilton Grade 972 Pocket Watch

Hamilton Watch Co.

Grade: 972

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 850984
Grade: 972
Model: 1
Class: 4
Estimated Production Year: 1912
Run Quantity: 200
Grade/Model Run: 83 of 99
Grade/Model Total Production: 24,416
Size: 16s
Jewels: 17j
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Regulator: Reed
Hairspring: Breguet
Pallet Jewel Material: Sapphire
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Dial Feet Locations: 7.6, 21.8, 38.0, 50.5
Hamilton 16s Dial Feet Research
Case: Various
Run ID: 1357.972G83.16S684.161M629.O854.L892.17J824
Data Research: 1953 Hamilton Serial List
Database Version: v52.304
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
73.51
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
32.25
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.229%
Registry Population: 4 (2.00%)
$ Estimated Value (12 Month Change): -1.27% Analyzing 329 Sales

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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.


billreid 141 · September 28, 2021

Serial Number 850984 was reported as inaccurate.

Note: All correct, but this one is lever set.
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Railroad Grade changed from No to Yes

Anonymous · January 31, 2013

Serial Number 850935 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes

Anonymous · January 31, 2013

Serial Number 850935 was reported as accurate.

Changes since this report was submitted:
Double Roller changed from No to Yes
Hamilton Grade 972 Pocket Watch
Hamilton Grade 972 Pocket Watch