Pocket Watch Database


From the American Horology Archive:
Hamilton Grade 939 Pocket Watch

Hamilton Watch Co.

Grade: 939

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 15222 Question Mark
Grade: 939 Question Mark
Model: 2 Question Mark
Class: 1 Question Mark
Estimated Production Year: 1898 Question Mark
Run Quantity: 300 Question Mark
Grade/Model Run: 6 of 7 Question Mark
Grade/Model Total Production: 1,310 Question Mark
Size: 18s Question Mark
Jewels: 17j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Jewel Setting: Gold Settings (Screw-Set) Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Inlay Color: Gilt Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Goldthwait Question Mark
Hairspring: Breguet Question Mark
Pallet Jewel Material: Sapphire Question Mark
Standard Dial Type: Double-Sunk 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
Railroad Grade Classification: Class C Question Mark
Dial Feet Locations: 2.6, 18.0, 38.2 Question Mark
Case: Various Question Mark
Run ID: 54.939G6.18S54.182M25.H25.L54.17J39 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.504 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
3.94 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
1.73 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.012% Question Mark
Registry Population:
Scoped for This Run Only
6 (2.00%) 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.


pmwas1 97 · October 26, 2018

Serial Number 15141 was reported as accurate.

Anonymous · October 13, 2018

Serial Number 15210 was reported as accurate.

Anonymous · March 26, 2018

Serial Number 15288 was reported as accurate.

Gimparoo Supporter 703 · February 15, 2018

Serial Number 15222 was reported as accurate.

Mobilaero Top Contributor Supporter 307 · November 1, 2017

Serial Number 15043 was reported as accurate.

Gimparoo Supporter 703 · September 10, 2017

Serial Number 15043 was reported as accurate.

gezu111 64 · March 8, 2017

Serial Number 15141 was reported as accurate.

Anonymous · October 18, 2015

Serial Number 15261 was reported as accurate.

Anonymous · October 22, 2012

Serial Number 15196 was reported as accurate.

Hamilton Grade 939 Pocket Watch