Pocket Watch Database


From the American Horology Archive:
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch

Hamilton Watch Co.

Grade: 992

Manufacturer: Hamilton Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 1340158 Question Mark
Grade: 992 Question Mark
Model: 2 Question Mark
Estimated Production Year: 1919 Question Mark
Run Quantity: 1,000 Question Mark
Grade/Model Run: 63 of 175 Question Mark
Grade/Model Total Production: 447,200 Question Mark
Size: 16s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Jewel Setting: Gold Settings (Screw-Set) Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Finish Pattern: 2nd Pattern (bar) Question Mark
Movement Setting: Lever Question Mark
Plate: 3/4 Plate Question Mark
Double Roller: Yes Question Mark
Barrel: Going Question Mark
Center Wheel Material: Gold Question Mark
Regulator: Reed 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
Adjustment Tolerance: DUvDD: +/- 6 sec.; 5Pv: +/- 10 sec.; Total Average: +3-6 sec. per day; Temperature: +/- 6 Seconds Question Mark
Railroad Grade: Yes Question Mark
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Question Mark
Case: Various Question Mark
Run ID: 1786.992G174.16S1058.162M225.O1216.L1165.21J515 Question Mark
Data Research: 1953 Hamilton Serial List
Question Mark
Database Version: v52.462 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,346.42 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
590.77 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
4.197% Question Mark
Registry Population:
Scoped for This Run Only
16 (1.60%) Question Mark
$ Estimated Value (12 Month Change): 2.94% Analyzing 4,477 Sales 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.


cjbrem Supporter 916 · December 4, 2023

Serial Number 1340705 was reported as accurate.

Huggs3 Supporter 144 · November 15, 2021

Serial Number 1340563 was reported as accurate.

Anonymous · July 19, 2021

Serial Number 1340187 was reported as accurate.

leizi1988 4 · July 1, 2020

Serial Number 1340874 was reported as accurate.

Anonymous · May 1, 2020

Serial Number 1340118 was reported as accurate.

Anonymous · December 2, 2019

Serial Number 1340154 was reported as accurate.

Anonymous · September 20, 2019

Serial Number 1340179 was reported as accurate.

Anonymous · August 26, 2019

Serial Number 1340075 was reported as accurate.

Anonymous · April 11, 2018

Serial Number 1340176 was reported as accurate.

Anonymous · April 22, 2017

Serial Number 1340158 was reported as accurate.

Anonymous · February 13, 2017

Serial Number 1340903 was reported as accurate.

Anonymous · November 1, 2016

Serial Number 1340859 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

gbeard 47 · October 1, 2016

Serial Number 1340347 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · May 5, 2016

Serial Number 1340064 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · March 24, 2016

Serial Number 1340928 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · March 19, 2016

Serial Number 1340928 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · March 13, 2016

Serial Number 1340928 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

IAmTheWalrus91 5 · December 31, 2015

Serial Number 1340072 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · October 23, 2015

Serial Number 1340697 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · December 16, 2014

Serial Number 1340627 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

ccnumis 145 · June 24, 2014

Serial Number 1340226 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · March 7, 2014

Serial Number 1340293 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · February 4, 2014

Serial Number 1340293 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · January 14, 2013

Serial Number 1340979 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 2
Double Roller changed from No to Yes
Hamilton Grade 992 Pocket Watch
Hamilton Grade 992 Pocket Watch