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: 2559354
Grade: 992
Model: 2
Estimated Production Year: 1930
Run Quantity: 2,000
Grade/Model Run: 171 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: 2273.992G282.16S1384.162M538.O1664.L1385.21J638
Database Version: v52.245
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: 27 (1.35%)
$ Estimated Value (12 Month Change): 2.60% Analyzing 4,363 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.


Anonymous · December 12, 2022

Serial Number 2558842 was reported as accurate.

Chronified Supporter 212 · February 7, 2022

Serial Number 2559915 was reported as accurate.

Anonymous · December 30, 2021

Serial Number 2559779 was reported as accurate.

Anonymous · April 3, 2021

Serial Number 2558239 was reported as accurate.

Anonymous · April 1, 2021

Serial Number 2559105 was reported as inaccurate.

No further details were submitted with the report.

Anonymous · June 24, 2020

Serial Number 2559575 was reported as accurate.

Anonymous · June 6, 2019

Serial Number 2558588 was reported as accurate.

Anonymous · April 16, 2019

Serial Number 2558083 was reported as accurate.

Rottengirl 3 · December 22, 2018

Serial Number 2559568 was reported as accurate.

Anonymous · July 1, 2017

Serial Number 2559798 was reported as accurate.

Anonymous · July 1, 2017

Serial Number 2559798 was reported as accurate.

Anonymous · March 25, 2017

Serial Number 2558938 was reported as accurate.

Anonymous · February 23, 2017

Serial Number 2559199 was reported as accurate.

Anonymous · December 17, 2016

Serial Number 2558126 was reported as accurate.

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

Anonymous · March 14, 2016

Serial Number 2558938 was reported as accurate.

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

Gasperoff Supporter 727 · January 30, 2016

Serial Number 2559666 was reported as accurate.

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

rock862 242 · January 11, 2016

Serial Number 2558762 was reported as accurate.

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

Gasperoff Supporter 727 · January 9, 2016

Serial Number 2558762 was reported as accurate.

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

Anonymous · November 24, 2015

Serial Number 2559951 was reported as accurate.

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

hubme0 23 · May 5, 2015

Serial Number 2559222 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Factory Model changed from 1 to 2

Anonymous · May 2, 2015

Serial Number 2559130 was reported as accurate.

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

soft2ware 1 · November 15, 2014

Serial Number 2559867 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Factory Model changed from 1 to 2

PGill34 60 · October 7, 2013

Serial Number 2558753 was reported as accurate.

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

PGill34 60 · October 7, 2013

Serial Number 2558753 was reported as accurate.

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

KithAB 25 · July 28, 2013

Serial Number 2559248 was reported as accurate.

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

Anonymous · January 1, 2013

Serial Number 2559592 was reported as accurate.

Changes since this report was submitted:
Factory Model changed from 18 to 2
Double Roller changed from No to Yes

Anonymous · September 1, 2012

Serial Number 2559190 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