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
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 1340563
Grade: 992
Model: 2
Estimated Production Year: 1919
Run Quantity: 1,000
Grade/Model Run: 63 of 175
Grade/Model Total Production: 447,200
Size: 16s
Jewels: 21j
Jewel Material: Ruby & Sapphire
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Openface
Movement Finish: Nickel
Finish Pattern: 2nd Pattern (bar)
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Center Wheel Material: Gold
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
Adjustment Tolerance: DUvDD: +/- 6 sec.; 5Pv: +/- 10 sec.; Total Average: +3-6 sec. per day; Temperature: +/- 6 Seconds
Railroad Grade: Yes
Dial Feet Locations: 22.3, 38.0, 57.1
Hamilton 16s Dial Feet Research
Data Research: 1953 Hamilton Serial List
Case: Various
Run ID: 1786.992G174.16S1058.162M225.O1216.L1165.21J515
Database Version: v52.235
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
1,346.42
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
590.77
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
4.197%
Registry Population: 16 (1.60%)
$ Estimated Value (12 Month Change): 2.16% Analyzing 4,358 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.


cjbrem Supporter 520 · December 4, 2023

Serial Number 1340705 was reported as accurate.

Huggs3 Supporter 143 · 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